Tektronix 492, 492P User manual

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I H IV manual VOLUME 2 - C
492 / 492P
SPECTRUM
ANALYZER
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Tektron x.

Section 9—492/492P Service Vol. 2 (B030000 & up)
REPLACEABLE
MECHANICAL PARTS
PARTS ORDERING INFORMATION
Replacement parts are available from or through your local
Tektronix, Inc. Field ffice or representative.
Changes to Tektronix instrum ents are sometimes made to
accomm odate improved components as they become available,
and to give you the benefit of the latest circuit improvements
developed in our engineering department. It is therefore
important, when ordering parts, to include the following
information in your order: Part number, instrument type or
number, serial number, and modification num ber if applicable.
If a part you have ordered has been replaced with a new or
improved part, your local Tektronix, Inc. Field ffice or
representative will contact you concerning any change in part
number.
Change information, if any, is located at the rear of this
manual.
SPECIAL NOTES AND SYMBOLS
X000 Part first added at this serial number
00X Part removed after this serial number
FIGURE AND INDEX NUMBERS
Items in this section are referenced by figure and index
numbers to the illustrations.
INDENTATION SYSTEM
This m echanical parts list is indented to indicate item
relationships. Following is an example of the indentation system
used in the description column.
1 2 3 4 5 Name & Description
Assembly and/or Component
Attaching parts or Assembly and/or Component
Detail Part ot Assembly and/or Component
Attaching parts lor Detail Part
Parts o Detail Part
Attaching parts or Parts o Detail Part
Attaching Parts always appear in the same indentation as
the item it mounts, while the detail parts are indented to the right.
Indented items are part of, and included with, the next higher
indentation. The separation symbol — ' — indicates the end of
attaching parts.
Attach ng parts must be purchased separately, unless otherw se
spec f ed.
ITEM NAME
In the Parts List, an Item Name is separated from the
description by a colon (:). Because of space limitations, an Item
Name may sometimes appear as incomplete For further Item
Name identification, the U.S. Federal Cataloging Handbook H6-1
can be utilized where possible.
ABBREVIATIONS
INCH E L C T R N E L E C T R O N IN INCH SE SIN GL E EN D
#N U M BE R SIZE E L E C E L E C T R I C A L IN C A N D IN C AN D E SC EN T S E C T S EC T IO N
A C T R A C T U A T O R E L C T L T E L E C T R O L Y T IC IN SU L IN S U L A T O R S E M ICO N D S E M IC O N DU C TO R
A D P TR A D A P T E R EL EM E L E M E N T INTL I N TE R N A L SH L D S H IE LD
A LIG N A L IG N M E N T EPL E LE C T RI C A L P A R TS LIST LP H LD R L A M P H O L D E R S H LD R S H O U L D E R E D
A L A L U M I N U M E Q PT E Q U IPM E N T M A C H M A C H IN E SKT S O C K E T
AS S E M A S S E M B L E D EXT E X T E R N A L M E CH M E C H A N I C A L SL SLIDE
AS S Y A S S E M B L Y FIL FILLIS TE R H E A D M TG M O U N T IN G S L F L K G S E L F -L O C K I N G
AT T E N A T T E N U A T O R FLEX FLEX IB L E NIP NIP PL E S L V G SL E EV I N G
AW G AM ER IC A N WIRE G AG E FLH FLA T H E A D NO N W IRE NO T W IRE W OU N D SP R SPR IN G
BD B O A R D FLTR FILTER O B D O R D ER BY D E S C RIPT IO N SO S Q U A R E
BRK T B R A C K E T FR F RA M E o F RO N T OD O UTSID E DIAM E TER SST S T A IN LES S ST E E L
B RS B R A S S FSTN R F A S T E N E R OVH O VA L H EA D STL STE E L
B RZ B R O N Z E FT F O O T PH BR Z P H O S P H O R B R ON Z E SW SW ITC H
B S H G B U S H IN G FXD FIXED PL PLA IN o PLA T E T T U B E
C A B C A B IN E T G S K T G A S K E T P LS T C P L A ST IC TER M T E R M IN A L
C A P C A P A C I T O R HDL H A N D L E PN P A R T N U M BE R TH D T H R E A D
CER C E R A M I C H EX H E X A G O N PN H PA N HE A D T H K TH IC K
C H A S C H A S S IS H EX HD H E X A G O N A L H E A D PW R P O W E R T N S N T E N S IO N
CKT C IRCU IT H EX S O C H E X A G O N A L S O C K ET R C P T R E C E P T A C LE T P G T A P P I N G
C O M P C O M PO S IT IO N H L C PS HE LIC A L C O M PR E SS IO N RES R E SIS TO R TRH TRU S S H E A D
C O N N C O N N E C TO R H LE X T H E L IC A L EXT E N S IO N R G D RIGID VV O L T A G E
C O V C O VE R HV HIGH V O LT A GE RLF R ELIEF V A R V A R IA BL E
C P L G C O U P LI N G IC IN TE G R AT E D CIR CU IT RT N R RET AINE R W/ W ITH
CRT C A TH O D E R A Y T U B E ID INSIDE D IA M ETE R SCH S O CK ET H EAD W S H R W A S H E R
D EG D E G R E E tDE NT I DE NT IF ICA TIO N S C O P E O SC IL LO S C O P E X FM R T R A N S F O R M E R
DW R DR AW E R IM PLR IM P ELL ER SC R S C R E W XST R T R A N S I S TO R
@9-1

Replaceable Mechan cal Parts
492/492P Serv ce Vol. 2 (B030000 & Up)
CROSS INDEX— MFR. CODE NUMBER TO MANUFACTURER
Mfr. Code Manufacturer _______________________________________ Address _______________________________ C ty, State, Z p
0 0 0 ΑΗ STANDARD PRESSED STEEL CO., UNBRAKO DIV.
0 0 0 ΒΒ BERQUIST COMPANY
0 00 ΒΚ STAUFFER SUPPLY
000CY NORTHWEST FASTENER SALES, INC.
OOOHC PANEL COMPONENT CORP.
00779 AMP, INC.
01295 TEXAS INSTRUMENTS, INC., SEMICONDUCTOR
GROUP
02615 USM CORP., NYLOCK FASTENER DIVISION
05617 BELL INDUSTRIES, ELECTRONIC DISTR. DIV.
06383 PANDUIT CORPORATION
06540 AMATOM ELECTRONIC HARDWARE, DIV. OF
MITE CORP.
06666 GENERAL DEVICES CO., INC.
07707 USM CORP., USM FASTENER DIV.
08261 SPECTRA-STRIP CORP.
09422 PLASTIC STAMPING CORPORATION
11897 PLASTIGLIDE MFG. CORPORATION
12327 FREEWAY CORPORATION
12360 ALBANY PRODUCTS CO., DIV. OF PNEUMO
DYNAMICS CORPORATION
13103 THERMALLOY COMPANY, INC.
13257 AMERACE, LTD.
16428 BELDENCORP.
16733 CABLEWAVE SYSTEMS INC.
19505 APPLIED ENGINEERING PRODUCTS
22526 BERG ELECTRONICS, INC.
22599 ESNA, DIV. OF AMERACE CORPORATION
23050 PRODUCT COMPONENTS CORP
24931 SPECIALITY CONNECTOR CO., INC.
26365 GRIES REPRODUCER CO., DIV. OF COATS
AND CLARK, INC.
27264 MOLEX PRODUCTS CO.
29587 BUNKER-RAMO CORP., AMPHENOL
INDUSTRIAL DIV.
31781 EDAC INC.
32559 BIVAR, INC.
49671 RCA CORPORATION
52905 SIMPLEX MFG. COMPANY
52961 PRODUCTS SERVICES CO.
53217 TECHNICAL WIRE PRODUCTS, INC.
56352 COLE-FLEX CORP.
56878 STANDARD PRESSED STEEL COMPANY
57771 STIMPSON, EDWIN B..CO. INC.
61864 TRW INC., UNITED-CARR DIV.
70276 ALLEN MFG. CO.
70485 ATLANTIC INDIA RUBBER WORKS, INC.
71279 CAMBRIDGE THERMIONIC CORP.
71400 BUSSMAN MFG., DIVISION OF MCGRAW-
EDISON CO.
71468 ITT CANNON ELECTRIC
71785 TRW, CINCH CONNECTORS
73743 FISCHER SPECIAL MFG. CO.
73803 TEXAS INSTRUMENTS, INC., METALLURGICAL
MATERIALS DIV.
74445 HOLO-KROME CO.
74868 BUNKER-RAMO CORP., THE AMPHENOL RF DIV.
74970 JOHNSON, E. F„ CO.
75497 LAMSON AND SESSIONS CO.
75915 LITTELFUSE, INC.
76854 OAK INDUSTRIES, INC., SWITCH DIV.
77132 DOT FASTENER CO., A UNITED-CARR DIV.
OF TRW INC.
77250 PHEOLL MANUFACTURING CO., DIVISION
OF ALLIED PRODUCTS CORP.
78189 ILLINOIS TOOL WORKS, INC.
SHAKEPROOF DIVISION
8535 DICE ROAD
4350 WEST 78TH
105 SE TAYLOR
7923 SW CIRRUS DRIVE
335 TESCONI CIRCLE
P O BOX 3608
P O BOX 5012, 13500 N CENTRAL
EXPRESSWAY
611 INDUSTRIAL AVENUE
1900 132ND, NE
17301 RIDGELAND
446 BLAKE ST.
525 S. WEBSTER AVE.
510 RIVER RD.
7100 LAMPSON AVE.
2216 W. ARMITAGE AVE.
P O BOX 867, 1757 STANFORD ST.
9301 ALLEN DRIVE
145 WOODWARD AVENUE
2021 W VALLEY VIEW LANE
P O BOX 34829
10 ESNA PARK DRIVE
P. O. BOX 1331
60 DODGE AVE.
PO BOX 6071
YOUK EXPRESSWAY
16150 STAGG STREET
30 LORRAINE AVE.
2620 ENDRESS PLACE
125 BEECHWOOD AVE.
5224 KATRINE AVE.
1830 S. 54TH AVE.
20 RAILSIDE RD.
1617 E EDINGER AVE.
30 ROCKEFELLER PLAZA
5224 NE 42ND AVENUE
86365 COLLEGE VIEW RD.
427 OLIVE STREET
91 CABOT ST.
BENSON EAST
900 SYLVAN AVENUE
31 BURLINGTON MALL RD.
P. O. DRAWER 570
571 W. POLK ST.
445 CONCORD AVE.
2536 W. UNIVERSITY ST.
666 E. DYER RD.
1501 MORSE AVENUE
446 MORGAN ST.
34 FOREST STREET
31 BROOK ST. WEST
33 E. FRANKLIN ST.
299 10TH AVE. S. W.
5000 TIEDEMAN ROAD
800 E. NORTHWEST HWY
S. MAIN ST.
ROUND HOUSE INDL Ρ Κ , Ρ Ο BOX 710
5700 W. ROOSEVELT RD.
ST. CHARLES ROAD
SANTA FE SPRINGS, CA 90670
MINNEAPOLIS, MN 55435
PORTLAND, OR 97214
BEAVERTON, OR 97005
SANTA ROSA, CA 95401
HARRISBURG, PA 17105
DALLAS, TX 75222
PARAMUS, NJ 07652
BELLEVUE, WA 98005
TINLEY PARK, IL 60477
NEW HAVEN, CT 06515
INDIANAPOLIS, IN 46219
SHELTON, CT 06484
GARDEN GROVE, CA 92642
CHICAGO, IL 60647
SANTA MONICA, CA 90406
CLEVELAND, OH 44125
SOUTH NORWALK, CT 06586
DALLAS, TX 75234
MARKHAM, ONTARIO, CANADA
RICHMOND, IN 47374
NORTH HAVEN, CT 60473
HAMDEN, CT 06517
NEW CUMBERLAND, PA 17070
VAN NUYS, CA 91409
MT VERNON, NY 10553
GREENWOOD, IN 46142
NEW ROCHELLE, NY 10802
DOWNERS GROVE, IL 60515
CHICAGO, IL 60650
DON MILLS, ONT, CANADA M3A 1
SANTA ANA, CA 92705
NEW YORK, NY 10020
PORTLAND, OREGON 97218
EUGENE, OR 97405
SANTA BARBARA, CA 93101
WEST BABYLON, NY 11704
JENKINTOWN, PA 19046
BAYPORT, NY 11705
BURLINGTON, MA 01803
HARTFORD, CT 06101
CHICAGO, IL 60607
CAMBRIDGE, MA 02138
ST. LOUIS, MO 63107
SANTA ANA, CA 92702
ELK GROVE VILLAGE, IL 60007
CINCINNATI, OH 45206
ATTLEBORO, MA 02703
HARTFORD, CT 06110
DANBURY, CT 06810
WASECA, MN 56093
CLEVELAND, OH 44144
DES PLAINES, IL 60016
CRYSTAL LAKE, IL 60014
WATERBURY, CT 06720
CHICAGO, IL 60650
ELGIN, IL 60120
9-2 REV FEB 1983

eplaceable Mechanical Parts
492/492P Service Vol. 2 (B030000 & Up)
Mfr. Code
CR SS INDEX—MFR.
Manufacturer
C DE NUMBER T MANUFACTURER
Address City, State, Zip
79136 WALDES, KOHINOOR, INC. 47-16 AUSTEL PLACE LONG ISLAND CITY, NY 11101
79807 WROUGHT WASHER MFG. CO. 2100 S. O BAY ST. MILWAUKEE, Wl 53207
80009 TEKTRONIX. INC. P O BOX 500 BEAVERTON, OR 97077
81041 HOWARD INDUSTRIES, DIVISION OF MSL
INDUSTRIES, INC. P O BOX 287 MILFORD, IL 60953
81312 WINCHESTER ELECTRONICS DIVISION
LITTON INDUSTRIES, INC. MAIN ST. AND HILLSIDE AVE. OAKVILLE, CT 06779
83385 CENTRAL SCREW CO. 2530 CRESCENT DR. BROADVIEW, IL 60153
83486 ELCO INDUSTRIES, INC. 1103 SAMUELSON ROAD ROCKFORD, IL 61101
83553 ASSOCIATED SPRING CORP., SEABOARD DIV. 15001 S BROADWAY, P O BOX 231 GARDENA, CA 90248
85471 BOYD, A. B„ CO. 2527 GRANT AVENUE SAN LEANDRO, CA 94579
86445 PENN FIBRE AND SPECIALTY CO., INC. 2032 E. WESTMORELAND ST. PHILADELPHIA, PA 19134
86928 SEASTROM MFG. COMPANY, INC. 701 SONORA AVENUE GLENDALE, CA 91201
87308 N. L. INDUSTRIES, INC., SOUTHERN SCREW
DIV. P. O. BOX 1360 STATESVILLE, NC 28677
89663 REESE, J. RAMSEY. INC. 71 MURRAY STREET NEW YORK, NY 10007
91506 AUGAT, INC. 33 PERRY AVE. ATTLEBORO, MA 02703
91836 KINGS ELECTRONICS CO., INC. 40 MARBLEDALE ROAD TUCKAHOE, NY 10707
93907 TEXTRON INC. CAMCAR DIV 600 18TH AVE ROCKFORD, IL 61101
94222 SOUTHCO, INC. LESTER, PA 19113
95238 CONTINENTAL CONNECTOR CORP. 34-63 56TH ST. WOODSIDE, NY 11377
95987 WECKESSER CO., INC. 4444 WEST IRVING PARK RD. CHICAGO, IL 60641
96904 NATVAR CORP. 211 RANDOLPH AVE. WOODBRIDGE, NJ 07095
98159 RUBBER TECK, INC. 19115 HAMILTON AVE., P O BOX 389 GARDENA, CA 90247
98291 SEALECTRO CORP. 225 HOYT MAMARONECK, NY 10544
S3109 C10 PANEL COMPONENTS CORP. P.O. BOX 6626 SANTA ROSA, CA 95406
S3629 PANEL COMPONENTS CORP. 2015 SECOND ST. BERKELEY, CA 94170
REV FEB 1983 9-3

Replaceable Mechan cal Parts
492/492P Serv ce Vol. 2 (B030000 & Up)
Fig. &
Index Tektron x Ser al/Model No. Mfr
No. Part No. Eff Dscont Qty 1 2 3 4 5 Name & Descr pt on Code Mfr Part Numbe
1- 650-0568-00 1 FRONT COVER AS: 80009 650-0568-00
105-0684-01 1.LATCH ASSEMBLY: 80009 105-0684-01
-1 211-0507-01 4.SCREW,MACHINE:6-32 X 0.312 INCH.PNH STL 83385 OBD
... -.LATCH ASSY INCLUDES:
-2 214-2350-00 1 ,.PIN,STR,HDLS:0.125 DIA X 2.0 INCH LONG 0 0 0 ΒΚ OBD
-3 367-0212-01 1..HANDLE,LATCH:MOLDING 80009 367-0212-01
-4 214-2357-00 1..PIN,SPRING:0.375" L X 0.125 OD.STL 22599 52-028-125-0375
-5 351-0463-01 1..GUIDE,SHAFT:STEEL 80009 351-0463-01
-6 214-1721-00 1 „PIN,SPRING:0.375 X 0.069 22599 52-012-062-0375
-7 384-1385-00 1 ..EXTENSION SHAFT:2.274- L X 0.188 OD.STL 80009 384-1385-00
-8 214-2352-00 1,.SPR,HLCPS:1 O’ L X 0.24" OD.MUSIC WIRE 83553 C0240-042-100M
-9 214-2349-00 1,.PIN,STR,HDLS:0.125 DIA X 1.0 IN L.STL OOOBK OBD
-10 354-0324-00 1 ,.RING,RTNG:E SHAPE,0.102 ID X 0.270 79136 5133-14-MD
-11 361-0762-00 1..SPACER.SLEEVE.O.128 ID X 0.15’ L.BRASS 80009 361-0762-00
-12 105-0686-00 1 ..LATCH.COVER: 80009 105-0686-00
-13 214-2351-00 1 ,.PIN,SPRING:0.375' L X 0.101" OD.STL 22599 52-022-094-0375
-14 214-2345-00 1,.SPR,HLCL,TRSN:0.665 IN L X 0.245 OD.SST 80009 214-2345-00
-15 426-1271-02 ..FRAME,LATCH: 80009 426-1271-02
-16 377-0506-00 1 .INSERT,COVER:ASSY,LATCH SIDE,FOAM 80009 377-0506-00
-17 377-0507-00 1.INSERT,COVER:ASSY,HINGE SIDE,FOAM 80009 377-0507-00
-18 348-0628-00 1.PAD,CUSH(ONING:11.25 X 6.0 X 0.25,FOAM 80009 348-0628-00
-19 200-2228-00 1.DOOR,ACCESS:FRONT COVER 80009 200-2228-00
-20 348-0524-00 1.GASKET: FRONT PANEL,SILICONE,W/PSA 85471 OBD
-21 200-2218-01 1 ,COVER,FRONT:PLASTIC,PAINTED 80009 200-2218-01
437-0253-00 B030000 B041979 1 CABINET,SA: 80009 437-0253-00
437-0253-01 B041980 1 CABINET ASSY: 80009 437-0253-01
-22 348-0585-00 4.FOOT,CABINET:BLUE PLASTIC 80009 348-0585-00
-23 211-0674-00 4.SCREW,MACHINE:6-32 X 0.32 INCH.THRUSS HD 83486 OBD
-24 348-0587-00 4.FOOT,CABINET:BLUE PLASTIC 80009 348-0587-00
-25 211-0674-00 4.SCREW,MACHINE:6-32 X 0.32 INCH.THRUSS HD
. ................ (END ATTACHING PARTS) .............
83486 OBD
-26 200-2324-00 B030000 B041979 2 .CAP HANDLE: PLASTIC 80009 200-2324-00
-27 200-2622-00 B041980 2.CAP,HANDLE: ALUMINUM 80009 200-2622-00
-28 334-4661-00 B041980 2 .MARKER,IDENT:MKD PUSH 80009 334-4661-00
-29 214-3199-00 B041980 2 .BUTTON,RELEASE:ALUMINUM 80009 214-3199-00
-30 367-0246-02 B030000 B041979 1.HANDLE,CARRYING:14.3 INCH 80009 367-0246-02
367-0306-01 B041980 1 .HANDLE,CARRYING: MOLDED W/PLASTIC 80009 367-0306-01
-31 212-0637-00 B030000 B041979 2.SCREW,MACHINE:10-24 X 0.625 INCH.HEX HD 02615 OBD
-32 212-0560-00 B041980 6 .SCREW.MACHINE: 10-32 X 0.312 INCH.FLH STL
.HANDLE ASSY INCLUDES:
75497 OBD
-33 348-0644-00 B030000 B041979 2 ..BUMPER,RUBBER:VINYL ELASTOMER,BLACK 80009 348-0644-00
-34 214-2782-00 B030000 B041979 2 .INDEX,HANDLE: 80009 214-2782-00
-35 380-0668-00 B041980 2• HOUSING,INDEX.POLYAMIDE 80009 380-0668-00
-36 213-0858-00 8.SCREW,TPG,TF:6-32 X 0.5 INCH,100 DEG
. ................ (END ATTACHING PARTS) ........ *" 93907 OBD
-37 200-2694-00 B041980 2 .COVER,INDEX:ALUMINUM
. ................... (ATTACHING PARTS) ................
80009 200-2694-00
-38 213-0918-00 B041980 6 .SCREW,TPG,TR:8-32 X 0.625,FLH,82 DEG.P0Z
. ................ (END ATTACHING PARTS) .............
93907 OBD
-39 214-0515-02 B030000 B041979 2 .HUB.HDL INDEX: 1.42 DIA X 0.565 THK.AL CD 80009 214-0515-02
-40 214-3198-00 B041980 2 .INDEX,HANDLE:ALUMINUM 80009 214-3198-00
-41 214-3024-00 B030000 B041979 2 .SPRING,HLCPS:0.96 OD X 1.35 80009 214-3024-00
-42 214-3200-00 B041980 2.SPRING,HLCPS:0.798 OD X 1.1 L,CLOSED END 80009 214-3200-00
9-4 REV FEB 1983

Replaceable Mechan cal Parts
492/492P Serv ce Vol. 2 (B030000 & Up)
Fig. &
Index Tektron x Ser al/Model No. Mfr
No. Part No. Eff Dscont Qty 1 2 3 4 5 Name & Descr pt on Code Mfr Part Nu
1-43 348-0589-00 2.FOOT,CABINET:BLUE PLASTIC 80009 348-0589-00
-44 212-0630-01 4 .SCRW.SPCL MACH: 10-24 X 1.55 L.FLH 45 DEG 80009 212-0630-01
-45 211-0513-00 4 .SCREW,MACHINE:6-32 X 0.625 INCH.PNH STL 83385 OBD
-46 105-0893-00 B041980 2 .INDEX RLSE.HDL:ALUMINUM 80009 105-0893-00
-47 105-0894-00 B041980 2.INDEX STOP,HDL:POLYAMIDE 80009 105-0894-00
-48 437-0232-01 B030000 B041789 1 .CABINET.SA: 80009 437-0232-01
437-0232-02 B041790 B042779 1.CABINET,SA: 80009 437-0232-02
437-0232-03 B042780 1 .CABINET.SA: 80009 437-0232-03
REV FEB 1983 9-5

REVJUN 1982

Replaceable Mechan cal Parts
492/492P Serv ce Vol. 2 (B030000 & Up)
F g. &
Index Tektron x Ser al/Model No. Mfr
No. Part No. Eff Dscont Qty 1 2 3 4 5 Name & Descr pt on Code
2-1 426-1523-02 1 FRAME,MASK:5.0 CRT.SILVER GRAY,PLASTIC 80009
-2 378-0115-00 1FILTER,LT,CRT:BLUE,4.176 X 3.418,PLSTC 80009
-3 1CKT BOARD ASSY:CRT GRATICULE LIGHT
(SEE A77 REPL)
-4 213-0772-00 2 SCREW,TPG,TF:2-56 X 0.5,PLASTITE,PNH,STL
CKT BOARD ASSY INCLUDES:
93907
-5 131-0592-00 2 .CONTACT,ELEC.0.885 INCH LONG 22526
-6 200-2216-01 1 RTNR.CRT SCALE:5.0 CRT 80009
-7 212-0128-00 4 SCREW,CAP,SCH:8-32 X 0.50 INCH STL 70276
-8 378-0877-00 1 REFLECTOR.LIGHT.PLASTIC 80009
-9 337-2577-00 1 SHLD,IMPLOSION:CLEAR,4.0 CRT,PLASTIC 80009
-10 366-1786-01 3 SHELL,KNOB:0.375 OD X 0.55 H.ABS 80009
-11 210-1160-00 6.WASHER,FLAT:0.129 ID X 0.031 THK,TEFLON 86928
213-0140-00 6SETSCREW:2-56 X 0.94 INCH,HEX SOC ST 70276
-12 366-1781-00 1SHELL,KNOB:0.587 OD X 0.625 H.PUVSTIC 80009
213-0140-00 2.SETSCREW:2-56 X 0.94 INCH.HEX SOC ST 70276
-13 358-0301-01 1 BUSHING,SLEEVE:GRAY,MOLDED 80009
-14 2TERMN,COAXIAL:(SEE P110.P112 REPL)
-15 220-0531-02 2NUT,PLAIN,HEX,:0.25-36 X 0.312 INCH,STL 80009
-16 366-1782-00 1SHELL,KNOB-.1.125 OD X 0.65 H.ABS 80009
213-0243-00 2.SETSCREW:5-40 X 0.25 INCH.HEX SOC ST 70276
-17 366-1780-00 2SHELL,KNOB:1.375 OD X 0.375 H,PLASTIC 80009
213-0243-00 4 .SETSCREW:5-40 X 0.25 INCH.HEX SOC ST 70276
-18 366-1779-01
213-0153-00 1
1SHELL,KNOB:1.1 OD X 0.5 H,PLASTIC
SETSCREW:5-40 X 0.125,STL BK OXD.HEX 80009
000CY
-19 366-1779-00
213-0153-00 1
1SHELL,KN08:1.1 OD X 0.5 H,PLASTIC
SETSCREW:5-40 X 0.125,STL BK OXD.HEX 80009
000CY
-20 358-0301-02 BUSHING,SLEEVE:GRAY PLASTIC 80009
-21 358-0216-00 1BUSHING,PLASTIC:0.257 ID X 0.412 INCH OD 80009
-22 333-2453-00 B030000 B042399 1PANEL,FRONT: 80009
333-2453-37 B042400 1 PANEL,FRONT: 80009
-23 211-0087-01 1SCREW,MACHINE.2-56 X 0.188.FLH 82 DEG.STL 83385
-24 386-3969-00 1 PLATE,CONN MTG:ANTI ROTATION 80009
-25 210-0589-00 1 NUT,SELF LKG HE:4-40 X 0.250 INCH
................ (END ATTACHING PARTS) ............
13257
-26 131-2343-00 CONN,RCPT,ELEC:SMA,DOUBLE FEMALE 16733
-27 1CABLE ASSY,RF:(SEE W340 REPL)
-28 131-0818-00 1 CONNECTOR,RCPT,:BNC,FEMALE 91836
-29 210-0201-00 1 TERMINAL,LUG:0.12 ID.LOCKING.BRZ TIN PL 86928
-30 210-0586-00 1 NUT,PL,ASSEM WA:4-40 X 0.25,STL 83385
-31 354-0177-00 RING,RETAINING:FOR 0.250 INCH DIA SHAFT 79136
-32 337-0925-04 1SHLD GSKT.ELEK:37.0 INCH LONG 80009
-33 386-3845-05 1SUBPANEL,FRONT: 80009
-34 212-0642-00 4 SCREW,MACHINE:10-32 X 0.375M00 DEG.FLH 93907
-35 211-0576-00 4 SCREW,CAP:6-32 X 0.875.SCH.STL.CD PL 56878
-36 1CKT BOARD ASSY: FRONT PANEL(SEE A38 REPL)
-37 211-0121-00 11 SCR.ASSEM WSHR:4-40 X 0.438 INCH.PNH BRS 83385
-38 211-0008-01 1SCREW,MACHINE:4-40 X 0.250,PNH,STL,CD PL 83385
-39 210-1178-00 1WASHER,SHLDR:U/W T0-220 TRANSISTOR 49671
-40 342-0163-00 1INSULATOR,PLT:XSTR,0.675 X 0.625 X 0.001" 80009
41 210-0851-00 1WASHER,FLAT:0.119 ID X 0.375 INCH OD.ST
................ (END ATTACHING PARTS) ............
12327
REV FEB 1983
Mfr Part Num er
426-1523-02
378-0115-00
OBD
47353
200-2216-01
OBD
378-0877-00
337-2577-00
366-1786-01
5612-32-31
OBD
366-1781-00
OBD
358-0301-01
220-0531-02
366-1782-00
OBD
366-1780-00
OBD
366-1779-01
OBD
366-1779-00
OBD
358-0301-02
358-0216-00
333-2453-00
333-2453-37
OBD
386-3969-00
22 NM-40
705628-014
KC-19-153
OBD
OBD
5100-25MF
337-0925-04
386-3845-01
OBD
OBD
OBD
OBD
DF137A
342-0163-00
OBD
9-7

Replaceable Mechan cal Parts
492/492P Serv ce Vol. 2 (B030000 & Up)
F g. & Mfr
Index Tektronix Serial/Model No.
No. Part No. Eff Dscont Qty 1 2 3 4 5 Name & Description Code Mfr Part Num er
2- CKT BOARD ASSY INCLUDES:
-42 131-1229-00 1.CONNECTOR,RCPT:22/44 CONTACT
.SW ROTARY ASSY:(SEE A38S6035 REPL) 95238 600-120-5Y25A
-43 214-1127-00 4..ROLLER,DETENT:0.125 DIA X 0.125,SST 80009 214-1127-00
-44 214-1126-01 4..SPRING,FLAT:0.7 X 0.125,CU BE GRN CLR 80009 214-1126-01
-45 210-0405-00 3..NUT,PLAIN,HEX.:2-56 X 0.188 INCH.BRS 73743 12157-50
-46 210-0053-00 3..WSHR,LOCK:INTL,0.092 ID X 0.175OD.STL 83385 OBD
-47 401-0340-01 2..BEARING,RTRY SW:FRONT,0.375 DIA 80009 401-0340-01
-48 384-1462-04 1..SHAFT,ROTARY SW:W/DETENT,18/7 POSN 80009 384-1462-04
-49 352-0457-21 1..HOLDER,CONTACT:PANCAKE SW,4 CONTACT 80009 352-0457-21
352-0457-25 1..HOLDER,CONTACTS CONTACT,GRAY PLASTIC 80009 352-0457-25
-50 384-1462-01 1..SHAFT,ROTARY SW:W/DETENT,24 POSN 80009 384-1462-01
-51 211-0034-00 3
1..SCREW,MACHINE:2-56 X 0.50 INCH.PNH
SW ROTARY ASSY:(SEE A38S3020 REPL) 83385 OBD
-52 211-0034-00 3..SCREW,MACHINE:2-56 X 0.50 INCH.PNH 83385 OBD
-53 214-1126-01 4..SPRING,FLAT:0.7 X 0.125.CU BE GRN CLR 80009 214-1126-01
-54 214-1127-00 4..ROLLER,DETENT:0.125 DIA X 0.125,SST 80009 214-1127-00
-55 401-0340-01 2..BEARING,RTRY SW:FRONT,0.375 DIA 80009 401-0340-01
-56 384-1463-01 1..EXTENSION SHAFT:W/DETENT.7 POSN,16 STOP 80009 384-1463-01
-57 352-0457-21 2..HOLDER,CONTACT:PANCAKE SW.4 CONTACT 80009 352-0457-21
-58 384-1462-01 1..SHAFT,ROTARY SW:W/DETENT,24 POSN 80009 384-1462-01
-59 210-0053-00 3..WSHR.LOCK:INTL,0.092 ID X 0.175OD.STL 83385 OBD
-60 210-0405-00 3..NUT,PLAIN,HEX.:2-56 X 0.188 INCH.BRS 73743 12157-50
-61 1RESISTOR,VAR:(SEE A38R6049 REPL)
-62 210-0583-00 1.NUT,PLAIN,HEX:0.25-32 X 0.312 INCH.BRS 73743 2X20317-402
-63 210-0046-00 1.WASHER,LOCK:0.261 ID,INTL,0.018 THK.BRS 78189 1214-05-00-0541C
-64 210-0940-00 1.WASHER,FLAT.0.25 ID X 0.375 INCH OD.STL 79807 OBD
-65 ----------- 1.RESISTOR,VAR:(SEE A38R6051 REPL)
-66 210-0583-00 1.NUT,PLAIN,HEX:0.25-32 X 0.312 INCH.BRS 73743 2X20317-402
-67 210-0046-00 1.WASHER,LOCK:0.261 ID,INTL,0.018 THK.BRS 78189 1214-05-00-0541C
-68 210-0940-00 1.WASHER,FLAT:0.25 ID X 0.375 INCH OD.STL 79807 OBD
-69 1.RESISTOR,VAR:(SEE A38R6062 REPL)
-70 210-0583-00 1.NUT,PLAIN,HEX:0.25-32 X 0.312 INCH.BRS 73743 2X20317-402
-71 210-0046-00 1.WASHER,LOCK:0.261 ID,INTL,0.018 THK.BRS 78189 1214-05-00-0541C
-72 210-0940-00 1
1
.WASHER,FLAT:0.25 ID X 0.375 INCH OD.STL
.SWITCH,ROTARY:(SEE A38S2035 REPL)
79807 OBD
-73 210-0406-00 3,NUT,PLAIN,HEX.:4-40 X 0.188 INCH.BRS 73743 12161-50
-74 210-1002-00 3.WASHER,FLAT:0.125 ID X 0.25 INCH OD.BRS 12327 OBD
361-1178-00 B042640 4.SPACER,SLEEVE:0.175 X 0.167 OD,NYLON 32559 907-.105
-75 343-0707-00 1..RETAINER,SPRING: 80009 343-0707-00
-76 211-0016-00 3..SCREW,MACHINE:4-40 X 0.625 INCH.PNH STL 83385 OBD
-77 210-0004-00 3..WASHER,LOCK:#4 INTL,0.015 THK.STL CD PL 0 0 0 ΒΚ OBD
-78 380-0504-00 1..HOUSING.SWITCH: POLYCARBONATE 80009 380-0504-00
-79 214-1126-01 1..SPRING,FLAT:0.7 X 0.125,CU BE GRN CLR 80009 214-1126-01
-80 214-3197-00 1..BUTTON,FRICTION:ACETAL NATURAL 80009 214-3197-00
-81 384-1522-01 1..SHAFT,RTRY:0.248 OD X 1.374 L.W/DETENT 80009 384-1522-01
-82 210-0992-00 1..WASHER,FLAT:0.265 ID X 0.01 THK,TEFLON 80009 210-0992-00
-83 351-0528-00 1..GUIDE,LIGHT: 80009 351-0528-00
-84 401-0418-00 1..BEARING,RTRY,SW:FRONT,0.254 ID 80009 401-0418-00
-85 131-0590-00 4.CONTACT,ELEC:0.71 INCH LONG 22526 47351
-86 131-0589-00 2.TERMINAL,PIN:0.46 L X 0.025 SQ 22526 48283-029
-87 2 .RESISTOR,VAR:
.(SEE A38R6104.A38R6106 REPL)
-88 210-0583-00 1.NUT,PLAIN,HEX O.25-32 X 0.312 INCH.BRS 73743 2X20317-402
-89 210-0046-00 1.WASHER,LOCK:0.261 ID.INTL.0.018 THK.BRS 78189 1214-05-00-0541C
-90 210-0940-00 1.WASHER,FLAT:0.25 ID X 0.375 INCH OD.STL
. ............... (END ATTACHING PARTS) ............
79807 OBD
9-8 REV FEB 1983

Replaceable Mechan cal Parts
492/492P Serv ce Vol. 2 (B030000 & Up)
Fig. &
Index Tektronix Serial/Model No. Mfr
No. Part No. Eff Dscont Qty 1 2 3 4 5 Name & Description Code Mfr Part Num er
2- 1.SW ROTARY ASSY:(SEE A38S6118 REPL)
-91 214-1127-00 2..ROLLER,DETENT.0.125 DIA X 0.125,SST 80009 214-1127-00
-92 214-1126-01 2..SPRING,FLAT:0.7 X 0.125,CU BE GRN CLR 80009 214-1126-01
-93 213-0759-00 3..SCR,TPG,THD FOR:2-28 X 0.437 IN,PNH,STL 93907 OBD
-94 401-0340-01 1..BEARING,RTRY SW:FRONT,0.375 DIA 80009 401-0340-01
-95 384-1492-01 1..SHAFT,ROTARY SW:W/DETENT,28 POSN 80009 384-1492-01
-96 352-0457-22 1..HOLDER,CONTACT:PANCAKE SW,2 CONTACT 80009 352-0457-22
-97 401-0341-01 1..BEARING,RTRY SW:REAR,0.252 ID 80009 401-0341-01
-98
----------
3.RESISTOR,VAR:(SEE A38R1121 .A38R4043 AND
.A38R4121 REPL)
. .................. (ATTACHING PARTS) ...............
-97 210-0583-00 3NUT,PLAIN,HEX:0.25-32 X 0.312 INCH.BRS 73743 2X20317-402
-100 210-0046-00 3.WASHER,LOCK:0.261 ID.INTL,0.018 THK.BRS 78189 1214-05-00-0541C
-101 210-0940-00 3.WASHER,FLAT:0.25 ID X 0.375 INCH OD.STL 79807 OBD
-102 354-0392-00 7RING,RETAINING: 79136 5555-12MD
-103 214-2616-00 8 CONTACT,ELEC:GROUNDING CU BE 80009 214-2616-00
-104 214-2617-00 3SPRING,GROUND:0.248 ID,COPPER BERYLLIUM 80009 214-2617-00
-105 343-0760-00 4CLAMP,CRT:PLASTIC 80009 343-0760-00
-106 343-0811-00 2CLAMP,CRT:ABS 80009 343-0811-00
-107 211-0020-00 4SCREW,MACHINE:4-40 X 1.125 INCH.PNH STL 83385 OBD
-108 210-0586-00 4NUT.PL.ASSEM WA:4-40 X 0.25,STL
................ (END ATTACHING PARTS) ............
83385 OBD
-109 361-0920-00 2SPACER,CRT SHLD: 80009 361-0920-00
-110 211-0116-00 2SCR.ASSEM WSHR:4-40 X 0.312 INCH.PNH BRS 83385 OBD
-111 213-0034-00 2SCR.TPG.THD CTG:4-40 X 0.188 INCH.PNH STL 83385 OBD
-112 334-3689-00 1MARKER,IDENT:J770 80009 334-3689-00
-113 348-0003-00 1GROMMET,RUBBER:0.312 INCH DIAMETER 70485 1411B6040
-114 210-0201-00 1TERMINAL,LUG:0.12 ID.LOCKING.BRZ TIN PL 86928 OBD
-115 210-0586-00 1NUT.PL.ASSEM WA:4-40 X 0.25,STL 83385 OBD
-116 211-0008-01 1SCREW,MACHINE:4-40 X 0.250,PNH,STL,CD PL 83385 OBD
-117 337-2623-00 1SHIELD,CRT:FRONT 80009 337-2623-00
-118 210-0586-00 6 NUT,PL,ASSEM WA:4-40 X 0.25,STL 83385 OBD
-119 136-0717-00 1SKT.PL-IN ELEC: ELECTRON TUBE.W/LEADS 80009 136-0717-00
-120 136-0358-01 1.SKT.PL-IN ELEK:ELECTRON TUBE,20 CONTACT 80009 136-0358-01
-121 175-0826-00 FT .WIRE,ELECTRICAL:3 WIRE RIBBON 80009 175-0826-00
-122 175-0827-00 FT .CABLE,SP,ELEC:4,26 AWG.STRD.PVC JKT.RBN 08261 SS04267(1061)0C
-123 352-0162-00 1.HLDR.TERM CONN:4 WIRE BLACK 80009 352-0162-00
352-0162-03 1.CONN BODY,PL,EL:4 WIRE ORANGE 80009 352-0162-03
-124 352-0163-00 1.CONN BODY,PL,EL:5 WIRE BLACK 80009 352-0163-00
-125 352-0164-00 2.CONN BODY,PL,EL:6 WIRE BLACK 80009 352-0164-00
-126 131-0707-00 13 .CONNECTOR,TERM:22-26 AWG.BRS & CU BE GLD 22526 47439
-127 386-4165-00 3 PLATE,MOUNTING:CRT 80009 386-4165-00
-128 361-0921-00 1SPACER,CRT SHLD: 80009 361-0921-00
-129 252-0571-00 FT NEOPRENE EXTR:CHAN,0.234 X 0.156 85471 DIE#1353
-130 337-2622-00 1SHIELD,CRT:REAR 80009 337-2622-00
198-4208-00 1WIRE SET,ELEC: 80009 198-4208-00
-131 175-0825-00 FT ,WIRE,ELECTRICAL:2 WIRE RIBBON 80009 175-0825-00
■132 175-0827-00 FT .CABLE,SP,ELEC:4,26 AWG.STRD.PVC JKT.RBN 08261 SS04267(1061)0C
■133 175-0828-00 FT .WIRE,ELECTRICAL:5 WIRE RIBBON 08261 SS-0526-710610C
■134 175-0829-00 FT ,WIRE,ELECTRICAL:6 WIRE RIBBON 08261 SS-0626-710610C
■135 175-0832-00 FT ,WIRE,ELECTRICAL:9 WIRE RIBBON 08261 SS-0926(1061 )0C
•136 352-0161-00 2.HLDR.TERM CONN:3 WIRE,BLACK 80009 352-0161-00
■137 352-0163-00 1CONN BODY,PL,EL:5 WIRE BLACK 80009 352-0163-00
138 352-0164-00 2 CONN BODY,PL,EL:6 WIRE BLACK 80009 352-0164-00
•139 352-0165-00 2 .CONN BODY,PL,EL:7 WIRE BLACK 80009 352-0165-00
• 140 352-0168-00 2 .CONN BODY,PL,EL: 10 WIRE BLACK 80009 352-0168-00
■141 131-0707-00 38 .CONNECTOR,TERM:22-26 AWG.BRS & CU BE GLD 22526 47439
142 134-0153-00 6 KEY.PLZN CONN:MINI LATCH HSG 80009 134-0153-00
REV FEB 1983 9-9

Replaceable Mechan cal Parts
492/492P Serv ce Vol. 2 (B030000 & Up)
Fig. &
Index
No. Tektronix Part No. Serial/Model No.
Eff Dscont
3-1 200-2220-00
-2 334-2257-01
-3
-4 211-0097-00
-5
-6 211-0012-01
-7 384-0531-00
-8 210-0054-00
-9 210-1171-00
-10 342-0354-00
-11 131-2196-00
-12 214-0579-00
-13 131-0608-00
131-0993-00
-14
-15 210-0586-00
210-0406-00
210-0054-00
-16 337-2556-01
-17 211-0507-00
-18 211-0666-00
-19 342-0507-00
-20 342-0094-00
-21
-22 211-0601-00
-23 131-0608-00
-24 131-0589-00
-25 198-4398-00
352-0163-00
352-0164-00
644-0163-04
644-0163-06
644-0163-05
644-0163-07
-26 200-2205-01
27 211-0162-01
28 342-0478-00
-29 131-2364-00
-30
---- ------
-J1 211-0007-01
-32 211-0101-01
13 136-0263-04
-34 214-2569-00
-35
Qty 1 2 3 4 5 Name & Description Mfr
Code
B040220
B030000
B040220
B040220
B030000 B042199
B042200
B030000 B042199
B042200
B040219
75
988
17
2
2
1
GUARD,CKT BD: 80009
.MARKER,IDENT:CAUTION 80009
CKT BOARD ASSY:HIGH VOLTAGE(SEE A74 REPL)
................... (ATTACHING PARTS) ...............
SCREW,MACHINE.4-40 X 0.312 INCH.PNH STL 83385
................ (END ATTACHING PARTS) ............
CKT BOARD ASSY INCLUDES:
,TRANSISTOR:(SEE A74Q1073 REPL)
. .................. (ATTACHING PARTS) ...............
SCREW,MACHINE:4-40 X 0.375,PNH STL CD PL 83385
ROD,SPACER:0.25 OD X 0.656 INCH LONG 80009
,WSHR,LOCK:SPLIT,0.118 ID X 0.212OD STL 83385
,WSHR,SHOULDERED:0.116 ID X 0.138 INCH OD 52905
. ............... (END ATTACHING PARTS) ............
.INSULATOR,PLATE:TRAN,SILICON RUBBER 0 00ΒΒ
.CONN,RCPT,ELEC:CKT BD,6/12,FEMALE 22526
•TERM.TEST POINT: BRS CD PL 80009
,TERMINAL,PIN:0.365 L X 0.025 PH BRZ GOLD 22526
,BUS.CONDUCTOR:2 WIRE BLACK 00779
.CKT BOARD ASSY:HIGH VOLTAGE
.(SEE A74A1 REPL)
. .................. (ATTACHING PARTS) ...............
.NUT.PL.ASSEM WA:4-40 X 0.25,STL 83385
.NUT,PLAIN,HEX.:4-40 X 0.188 INCH.BRS 73743
. ............... (END ATTACHING PARTS) ............
WSHR,LOCK:SPLIT,0.118 ID X 0.212OD STL 83385
SHIELD,ELEC'.HIGH VOLTAGE 80009
................... (ATTACHING PARTS) ...............
SCREW,MACHINE:6-32 X 0.312 INCH.PNH STL 83385
SCREW,MACHINE:6-32 X 4.25 INCH.PNH STL 80009
................ (END ATTACHING PARTS) ............
HIGH VOLTAGE SHIELD ASSY INCLUDES:
.INSULATOR,PLATE:HIGH VOLTAGE 80009
.INSULATOR,PLATE:1.25 X 2.25 INCH L.PLSTC 80009
CKT BOARD ASSY:MAIN MOTHER(SEE A28 REPL)
................... (ATTACHING PARTS) ...............
SCR.ASSEM WSHR:6-32 X 0.312,DOUBLE SEMS 83385
................ (END ATTACHING PARTS) ............
CKT BOARD ASSY INCLUDES:
.TERMINAL,PIN:0.365 L X 0.025 PH BRZ GOLD 22526
TERMINAL,PIN:0.46 L X 0.025 SO 22526
.WIRE SET,ELEC: 80009
..CONN BODY,PL,EL:5 WIRE BLACK 80009
..CONN BODY,PL,EL:6 WIRE BLACK 80009
VAR RESOLN MDL: 80009
VAR RESOLN MDL: 80009
VAR RESOLN MDL: 80009
(OPTION 03 ONLY)
VAR RESOLN MDL: 80009
(OPTION 03 ONLY)
.COVER,ELEC SHLD:VR2 CIRCUIT BOARD 80009
. .................. (ATTACHING PARTS) ...............
.SCREW,MACHINE:2-56 X 0.188 INCH.SCH.SST 0 00ΑΗ
. ............... (END ATTACHING PARTS) ............
.INSULATOR,TERM:0.5 INCH LONG,PLASTIC 80009
TERM.FEED THRU:U-SHAPE,0.462 X 0.525 80009
.CKT BOARD ASSY: BAND LEVELING
.(SEE A68A3 REPL)
. .................. (ATTACHING PARTS) ...............
,SCREW,MACHINE:4-40 X 0.188 INCH.PNH STL 83385
.SCREW,MACH:4-40 X 0.25,100 DEG.FLH STL 83385
. ............... (END ATTACHING PARTS) ............
CKT BOARD ASSY INCLUDES:
..SOCKET,PIN TERM:FOR 0.025 INCH SO PIN 22526
..HEAT SINK,XSTR:(1) TO-5.BE-CU 80009
CABLE ASSY,RF:(SEE W692 REPL)
Mfr Part Number
200-2220-00
334-2257-01
OBD
OBD
384-0531-00
OBD
A7148516P2
7403-10-52
650002-076
214-0579-00
47357
850100-01
OBD
12161-50
OBD
337-2556-01
OBD
211-0666-00
342-0507-00
342-0094-00
OBD
47357
48283-029
198-4398-00
352-0163-00
352-0164-00
644-0163-04
644-0163-06
644-0163-05
644-0163-07
200-2205-01
OBD
342-0478-00
131-2364-00
OBD
OBD
75377-001
214-2569-00
O-10 REV FEB 1983

ΊReplaceable Mechan cal Parts
492/492P Serv ce Vol. 2 (B030000 & Up)
1
Fig. &
Index Tektronix
No. Part No. Serial/Model No.
Eff Dscont Qty 1 2 3 4 5
3-36 131-0372-00
-37
-38 211-0007-01
-39 136-0263-04
-40 131-0589-00
-41 346-0032-00
-42
-43 211-0007-01
-44 211-0101-01
-45 136-0263-04
-46 214-2569-00
-47 407-2137-00
-48 211-0541-00
-49 211-0504-00
-50
-51 211-0503-00
-52 380-0546-01
-53 211-0514-00
-54 210-0006-00
-55 211-0180-00
-56
----------
-57 131-0787-00
-58 131-2196-00
-59 131-2167-00
-60 361-0917-00
-61
-62 211-0180-00
-63 131-0787-00
-64 131-2167-00
-65 407-2138-00
-66 211-0541-00
-67 211-0510-00
-68 200-2206-01
-69 211-0162-01
-70 211-0030-00
-71 131-2364-00
-72 342-0478-00
-73
----------
-74 211-0007-01
-75 136-0263-04
Name & Description Mfr
Code
3
3
12
12
1
1
3
1
18
21
1
1
2
1
17
2
3
3
1
J
.CONNECTOR,RCPT,:COAXIAL
.CKT BD ASSY:2ND FILTER SELECT
.(SEE A68A2 REPL)
. ...... . ....... "(ATTACHING PARTS) ....... . .......
.SCREW,MACHINE:4-40 X 0.188 INCH.PNH STL
. ............... (END ATTACHING PARTS) ............
.CKT BOARD ASSY INCLUDES:
..SOCKET,PIN TERM:FOR 0.025 INCH SO PIN
..TERMINAL,PIN:0.46 L X 0.025 SQ
..STRAP,RETAINING:0.075 DIA X 4.0 L.MLD RB
CKT BOARD ASSY:POST V.R. AMP
.(SEE A68A4 REPL)
. .................. (ATTACHING PARTS)................
.SCREW,MACHINE:4-40 X 0.188 INCH.PNH STL
.SCREW,MACH:4-40 X 0.25,100 DEG.FLH STL
. ............... (END ATTACHING PARTS).............
CKT BOARD ASSY INCLUDES:
..SOCKET,PIN TERM:FOR 0.025 INCH SQ PIN
..HEAT SINK,XSTR:(1) TO-5.BE-CU
,BRACKET,HOUSING:RIGHT
. .................. (ATTACHING PARTS) ...............
.SCREW,MACH:6-32 X 0.25'100 DEG.FLH STL
.SCREW,MACHINE:6-32 X 0.25 INCH.PNH STL
. ............... (END ATTACHING PARTS) ............
•MICROCKT,LINEAR:(SEE U3041 REPL)
. .................. (ATTACHING PARTS) ...............
.SCREW,MACHINE:6-32 X 0.188 INCH.PNH STL
. ............... (END ATTACHING PARTS) .............
.HOUSING,CKT BD:VR2,AL
. .................. (ATTACHING PARTS) ...............
.SCREW,MACHINE:6-32 X 0.750 INCH.PNH STL
.WASHER,LOCK: #6 INTL,0.018 THK.STL CD PL
.SCR.ASSEM WSHR:2-56 X 0.25 INCH.PNH BRS
. ............... (END ATTACHING PARTS) ............
.CKT BOARD ASSY:#2 V.R. MOTHER
(SEE A68A1 REPL)
..CONTACT,ELEC:0.64 INCH LONG
..CONN,RCPT,ELEC:CKT BD,6/12,FEMALE
..CONN,RCPT,ELEC:CKT BD,FEMALE, 12/24
.SPACER,SLEEVE-.0.141 ID X 0.25 INCH LONG
.CKT BOARD ASSY:#1 V.R. MOTHER
.(SEE A69A1 REPL)
. .................. (ATTACHING PARTS) ...............
.SCR.ASSEM WSHR.-2-56 X 0.25 INCH.PNH BRS
. ............... (END ATTACHING PARTS) ............
.CKT BOARD ASSY INCLUDES:
..CONTACT,ELEC:0.64 INCH LONG
,.CONN,RCPT,ELEC:CKT BD,FEMALE,12/24
.BRACKET,HOUSING:LEFT
. ..................(ATTACHING PARTS)................
.SCREW,MACH:6-32 X 0.25Ί00 DEG.FLH STL
SCREW,MACHINE:6-32 X 0.375,PNH.STL,CD PL
. ............... (END ATTACHING PARTS) ............
.COVER,ELEC SHLD:VR1 CIRCUIT BOARD
. .................. (ATTACHING PARTS)................
SCREW,MACHINE:2-56 X 0.188 INCH,SCH,SST
.SCREW,MACHINE:2-56 X 0.25’82 DEG.FLH STL
. ............... (END ATTACHING PARTS).............
.TERM.FEED THRU:U-SHAPE,0.462 X 0.525
.INSULATOR,TERM:0.5 INCH LONG,PLASTIC
CKT BOARD ASSY:20 DB GAIN STEPS
.(SEE A69A5 REPL)
. .................. (ATTACHING PARTS) ...............
SCREW,MACHINE:4-40 X 0.188 INCH.PNH STL
. ............... (END ATTACHING PARTS).............
.CKT BOARD ASSY INCLUDES:
..SOCKET,PIN TERM:FOR 0.025 INCH SQ PIN
98291
83385
22526
22526
98159
83385
83385
22526
80009
80009
83385
83385
83385
80009
83385
78189
83385
22526
22526
22526
80009
83385
22526
22526
80009
83385
83385
80009
0 0 0 ΑΗ
83385
80009
80009
83385
22526
Mfr Part Number
51-043-4300
OBD
75377-001
48283-029
2859-75-4
OBD
OBD
75377-001
214-2569-00
407-2137-00
OBD
OBD
OBD
380-0546-01
OBD
1206-00-00-0541C
OBD
47359
650002-076
65002-009
361-0917-00
OBD
47359
65002-009
407-2138-00
OBD
OBD
200-2206-01
OBD
OBD
131-2364-00
342-0478-00
OBD
75377-001
REV FEB 1983 9-11

Replaceable Mechan cal Parts
492/492P Serv ce Vol. 2 (B030000 & Up)
Fig. &
index Tektronix Serial/Model No. Mfr
No. Part No. Eff Dscont Qty 1 2 3 4 5 Name & Description Code
3-76 - .......... 1 .CKT BOARD ASSY:10 DB GAIN STEPS
............. - .(SEE A69A4 REPL)
. .................. (ATTACHING PARTS) ...............
-77 211-0007-01 4 ,SCREW,MACHINE:4-40 X 0.188 INCH.PNH STL 83385
-78 211-0008-01 2 .SCREW,MACHINE:4-40 X 0.250,PNH,STL,CD PL 83385
. ............... (END ATTACHING PARTS) ............
............. - .CKT BOARD ASSY INCLUDES:
-79 214-2569-00 2 ..HEAT SINK,XSTR:(1) TO-5.BE-CU 80009
-80 136-0263-04 8 . SOCKET,PIN TERM.FOR 0.025 INCH SQ PIN 22526
-81 ............. 1 .CKT BD ASSY: 1ST FILTER SELECT
............. - .(SEE A69A3 REPL)
. .................. (ATTACHING PARTS) ...............
-82 211-0007-01 4 SCREW,MACHINE:4-40 X 0.188 INCH.PNH STL 83385
. ............... (END ATTACHING PARTS) ............
............. - CKT BOARD ASSY INCLUDES:
-83 136-0263-04 10 ..SOCKET,PIN TERM:FOR 0.025 INCH SQ PIN 22526
-84 346-0032-00 3 ..STRAP,RTNG:0.075 DIA X 4,0 L.MLD RBR 98159
-85 131-0589-00 4 ..TERMINAL,PIN:0.46 L X 0.025 SQ 22526
-86 ............. 1 .CKT BD ASSY:V.R. INPUT(SEE A69A2 REPL)
. .................. (ATTACHING PARTS) ...............
-87 211-0007-01 4 .SCREW,MACHINE:4-40 X 0.188 INCH.PNH STL 83385
-88 211-0101-01 1 .SCREW,MACH:4-40 X 0.25,100 DEG.FLH STL 83385
. ................(END ATTACHING PARTS) ............
............. - .CKT BOARD ASSY INCLUDES:
-89 214-0579-00 3 ..TERM,TEST POINT:BRS CD PL 80009
-90 136-0263-04 2 ..SOCKET,PIN TERM:FOR 0.025 INCH SQ PIN 22526
-91 214-2569-00 1 ..HEAT SINK,XSTR:(1) TO-5.BE-CU 80009
-92 131-0372-00 1 CONNECTOR, RCPT,:COAXIAL 98291
-93 380-0547-01 1 .HOUSING,CKT BD:VR1 ,AL 80009
Mfr Part Number
OBD
OBD
214-2569-00
75377-001
OBD
75377-001
2859-75-4
48283-029
OBD
OBD
214-0579-00
75377-001
214-2569-00
51-043-4300
380-0547-01
9-12 REV FEB 1983

A68

A68A4
REVJUN 1982 492/492P SERVICE V L. 2 (B030000 & up)

492/492P SERVICE V L. 2 (B030000 & up)