
Chain Saws with Chain Brake
Greenlee / A Textron Company 44455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070
Parts List
UPC No.
Key 78-3310- Part No. Description Qty
UPC No.
Key 78-3310- Part No. Description Qty
1 49926 50499262 Head, saw..........................................................1
2 49757 50497570 Handle, lower, with decal ...................................1
3 44132 50441329 Screw, cap, 1/4–20 x 1.50",
button head socket ............................................1
4 43997 50439979 Nut, hex, 1/4–20 lock, stainless steel .................2
5 41814 50418141 Screw, cap, 5/16–18 x .375"
button head socket ............................................1
6 * 41371 50413712 O-ring, .437" x .625" x .093"–90.......................1
7 49415 50494155 Sleeve................................................................1
8 * 41534 50415342 O-ring, .750" x .875" x .062"–90.......................1
9 43622 50436228 Pin, roll, .156" x 1.00"........................................4
10 50196 90501969 Pin, roll, .156" x .500"....................................... 1
11 49408 50494082 Actuator, trigger .................................................1
12 54144 90541448 Spring, compression,
.248" x .300" x .690" ........................................1
13 * 41559 50415590 O-ring, .875" x 1.00" x .062"–70.......................1
14 54819 90548191 Ring, retaining, .875", external...........................1
15 * 41585 50415850 O-ring, .312" x .437" x .062"–70.......................1
16 41760 50417601 Spring, compression,
.675" x .845" x 1.25" ........................................1
17 40462 50409622 Washer, flat, .580" x .937" x .050",
stainless steel ....................................................1
18 49416 50494163 Spool .................................................................1
19 49409 50494090 Link ...................................................................1
20 49407 50494074 Trigger ...............................................................1
21 41616 50416162 Screw, cap, 1/4–20 x 1.00",
socket head .......................................................8
22 40412 50404124 Cap, motor (includes 2 of Item 24)......................1
23 41596 50415960 Pin, dowel, .250" x .500" ...................................2
24 41591 50415911 Bearing, needle, .439" x .625" x .500"...............4
25 * 41595 50415950 Gasket, 2.09" x 3.09" x .0015"..........................1
26 41630 50416302 Gear, 11-tooth....................................................2
27 40168 50401682 Shaft, idler .........................................................1
28 41593 50415930 Pin, drive, .123" x .209" w/ square head............1
29 * 41503 50415033 O-ring, .500" x .687" x .093"–80.......................1
30 49419 50494198 Bleed screw.......................................................1
40189 50401891 Bleed screw (HPS513CB) ...................................1
31 * 41331 50413313 O-ring, .375" x .500" x .062"–70.......................1
32 49417 50494171 Shaft, drive ........................................................1
33 41592 50415921 Key, Woodruff #213............................................1
34 41813 50418131 Key, Woodruff #2................................................1
35 41598 50415981 Bearing, ball.......................................................1
36 41482 50414821 Ring, retaining....................................................1
37 49404 50494040 Handle, front ......................................................1
38 41966 50419661 Screw, cap, 1/4–20 x .750",
button head........................................................3
39 49897 50498975 Shroud...............................................................1
40 49429 50454323 Plate, mount.......................................................1
41 49403 50494031 Rack, spike ........................................................1
43 54044 90540441 Screw, cap, 1/4–20 x .625",
button head......................................................10
44 49418 50494180 Spacer, drive shaft .............................................1
45 55102 90551028 Adapter, sprocket ...............................................1
46 55137 90551370 Standoff.............................................................2
47 55101 90551010 Rim sprocket, .325" pitch
(HPS513CB, HCS5XXXCB)...................................1
55103 90551036 Rim sprocket, 3/8" pitch
(HCS8XXXCB) .....................................................1
48 43309 50433091 Washer, flat, .530" x 1.50" x .050".....................1
49 41493 50414931 Nut, hex, 1/2–20, Lock.......................................1
50 55104 90551044 Stud, threaded, 5/16–18 x 1.00"........................2
51 55138 90551389 Nut, hex, 5/16–18, flange...................................2
52 49405 50494058 Cover .................................................................1
53 55099 90550994 Knob, knurled, 1/4–20 x 1.00" ...........................2
54 43370 50433709 Chain, 13" x .058" Ga., .325" pitch
(HPS513CB and HCS513XCB).............................1
48266 50482661 Chain, 16" x .058" Ga., .325" pitch
(HCS516XCB) .....................................................1
41960 50419600 Chain, 16" x .050" Ga., 3/8" pitch
(HCS816XCB) .....................................................1
55189 90551893 Chain, 20" x .058" Ga., .325" pitch
(HCS520XCB) .....................................................1
55191 90551915 Chain, 20" x .050" Ga., 3/8" pitch
(HCS820XCB) .....................................................1
55192 90551923 Chain, 24" x .050" Ga., 3/8" pitch
(HCS824XCB) .....................................................1
55 43369 50433695 Bar, guide, 13" x .058" Ga
(HPS513CB and HCS513XCB).............................1
55180 90551800 Bar, guide, 16" x .058" Ga (HCS516XCB)............1
55141 90551419 Bar, guide, 16" x .050" Ga (HCS816XCB)............1
55182 90551826 Bar, guide, 20" x .058" Ga (HCS520XCB)............1
55185 90551850 Bar, guide, 20" x .050" Ga (HCS820XCB)............1
55186 90551869 Bar, guide, 24" x .050" Ga (HCS824XCB)............1
59 49461 50494619 Dog, adjustment.................................................1
60 55139 90551397 Screw, #10–24 x 2.00", fillister head .................1
61 49414 50494147 Catcher, chain ....................................................1
62 49885 50498851 Rod....................................................................1
63 55303 90553039 Screw, cap, 1/4-20 x .25 button head ................2
64 49925 50499254 Bracket ..............................................................1
65 49886 50498860 Clamp, conduit...................................................2