Part Numbers List
(View Parts Diagram Below)
A-51545 12" BAR- extra hard tip hard track. 1 13 A-55662 SPROCKET and DRUM (for pitch chain]... 1
A-51517 17" BAR -extra hard tip -hard track 1 14 55664 BEARING- needle (included in A-55662) 1
A-51521 21" BAR extra hard tip- hard track 15 55661 RACE-inner.... 1
A-51525 25" BAR- extra hard tip hard frack 1 16 55660 WASHER- thrust
A-51539 30" BAR- extra hard tip hard track.... 1 A-56100 CLUTCH 1
OREGON #62C % PITCH-CHIPPER CHAIN Includes
2 A-51542 12" CHAIN - (with kit). 17 55123-A SPRING -clutch 2
A-51535 17" CHAIN with kit). I 18 55076-1 SHOE- clutch
A-51536 21" CHAIN (with kit) 19 55075-1 SPIDER- clutch
A-51537 25" CHAIN - (with kit). 20 55225 KEY
A-51.540 30" CHAIN - (with kit). 1 21 56101 COVER clutch...
ATKINS 763C PITCH 22 55666 PLATE- guide bar, inner
CHAMFERED CHAIN 23 55632 PLATE- spiked bumper..
A-51566 12" CHAIN (with kit). 1 24 80573 SCREW--20 x 19% hex. hd.
A-51568 17" CHAIN - (with kit). 1 A-51529 REPAIR KITOREGON #62C chain...... 1
A-51570 21" CHAIN - (with kit).. Includes
A-51572 25" CHAIN - with kin 25 51518 RIVET 4
A-51574 30" CHAIN with kit). 26 A-51528 LINK connecting [w/rivets) 2
3 55667 PLATE guide bar, outer 27 51527 CUTTER- left..... 1
A-55668 COVER drive case. 28 51519 LINK connecting [plain)...... 2
Includes 29 51520 LINK drive.
4 81123 NUT - hex lock... 30 51526 CUTTER right....
5 55613 PIN guide bar adjusting. A-51556 REPAIR KIT - ATKINS #763C chain....
6 80617 SCREW- 1-18 x 2 rd. hd.
Includes
7 COVER 1 31 51564 RIVET 4
8 81089 NUT%-16 hex 2 32 A-51559 LINK connecting (w/rivets) 2
9 83018 WASHER lock 2 33 51561 CUTTER left 1
10 81116 NUT-%-24 flex-lock. 34 51558 LINK connecting (plain) 2
11 84010 WASHER% not...... 35 51557 LINK drive..
12 55163-1 WASHER thrust. 36 51560 CUTTER right
80571 SCREW-6-32 x % pan hd 2 19 A-56200 STRAINER outlet, w/brass nail 1
2 55494 CAP air filter 1 Includes
3 A-55533 AIR FILTER 1 20 74374 FILTER-felt 1
Includes 21 56196 BUMPER- rubbeт 2
55532 GASKET (cemented to element) 22 55805 SLEEVE - flexible 1
A-55671 FUEL TANK 1 23 55676 GASKET- outlet fitting 1
56400 DECAL-"Homelite (for fuel lank) 1 24 55572 FITTING- outlet 1
55968-A DECAL "Instructions" (lor fuel tank) 25 CARBURETOR
56389 DECAL-"7-19" [for fuel tank) 26 81013 NUT--20 hex
6 B0572 SCREW-10-32 x % pan hd. 27 83009 WASHER lock 2
7 A-55305 CAP - fuel 1 28 55553 GASKET carburetor 1
Includes 29 55932 ADAPTER reed valve 1
8 72173 GASKET 30 55941 REED..
9 A-55301-B VALVE- relief 1 31 55942 PLATE reed 4
10 80592 SCREW-3-48 x rd. hd. 3 32 80658 SCREW 4-40 x % pon hd. 8
11 83083 WASHER- lock 3 33 55946 GASKET adopter-spacer 1
12 55677 VALVE shut-off 1 34 55945 STUD 2
13 55680 FUEL LINE 1 35 55934 SPACER-reed adapter Π
14 80624 SCREW-10-32 x 1 pan hd. 2 36 80583 SCREW- 10-32 x 4 pan hd. 3
1.5 80572 SCREW 10.32 x% pan hd. 2 37 55116 GASKET- reed valve adopter
16 55019-3 ADAPTER air cleaner 1 38 80581 SCREW-%-20 x hex hd. 2
17 55059 GASKET adapter 1 39 +55642 ROD -governor 1
18 72971-1 GASKET air elbow 1 40 455529 SPRING
A-55928 CARBURETOR-Brown Model 5-CS 1 20 *77017 SPRING choke friction
Includes 21 +77007 RING-square 2
A-77249 SHAFT AND LEVER-choke 1
22 77006 WASHERS-adjustment packing 2
2 *77042 SCREW-stop lever, 4-40 x truss hd. 1
23 *77005 SPRING-adjustment compression...... 2
3 77247 LEVER-throttle stoр 1 24 *A-77251 SCREW-idle adjustment w/77004 clip 1
4 74980 SHUTTER throttle 1 25 77004 CLIP-spring retaining 2
5 77044 SCREW-shutter, 4-40 x rd. hd. 2 26 A-77001 SCREW-main adjusting w/77004 clip.... 1
6 A-77012 FULCRUM PIN 1
27 *77015 SPRING-tension 1
7 74981 CLIP-throttle shaft 1
28 77016 LEVER diaphragm 1
8 *77041 SCREW throttle clip, 6-32 x 4 pan hd. 1
29 1A-77250 DIAPHRAGM-main 1
30 +77030 GASKET-main diaphragm 1
A-77253 SHAFT-throttle 31 77241 COVER-main diaphragm 10 +77267 GASKET copper 2
32 +77025 GASKET-pump body 1
11 *A-74996-A NEEDLE AND SEAT inlet w/gasket.... 1
33 +77026 DIAPHRAGM-pump 12 A-77248 BODY service 34 77027 BODY-fuel pump Includes
13 *74977 PLUG welch %
35 77160 1 SCREW-body 6-32 x % fil. hd. 6
14 *74978 30 *77028 SCREEN-strainer PLUG welch 1
37 +77029 GASKET strainer 15 77040 SCREW-idle speed, 6-32 x % rd. hd. 1
38 77031 COVER-fuel pump 16 77011 CUP-idle speed screw 1
39 77043 SCREW-turret, 8-32 x 7, truss hd....... 1
17 77010 SPRING-idle speed screw 1 40 56175 SPRING
18 74991 SHUTTER-choke 1 41 77255 REPAIR PARTS KIT (RK-151)
19 77018 PLUNGER-choke friction 42 *77254 GASKET SET (GS-151)
A-56066 CARBURETOR-Till. Model HL-278 18 *55747 LEVER-inlet control
Includes 19 *55759 SPRING control lever 1 80012 SCREW throttle shutter 20 *A-55762 SCREW-pinion 1
2 73272 SHUTTER-throttle 21 30818 PLUG 1
3 A-75533 BODY-service 22 73067 PLUG -drain 1
4 73086 CLIP throttle shaft 71505 PLUG 2
5 83000 WASHER lock #8 23 A-55766 LEVER-choke 6 73088 SCREW-8-32 x lat hd. 24 A-75624 SHAFT-throttle, w/stop lever 1
7 71521 SCREW-4-36 x 1 rd. hd 25 55754 GASKET-main diaphragm 1
*83008 WASHER-lock #4 26 A-55760 DIAPHRAGM-main 1
9 A-75528 LEVER and ROLLER-throttle 27 55749 COVER-main diaphragm 1
10 72812 BUSHING throttle shaft 2
28 55881 GASKET-pump diaphragm..... 1
11 *A-75527 SCREW-main adjust, hi speed] 1
29 *55753 DIAPHRAGM-pump 1
Includes
55764 "O"-ring 30 55748 1 BODY-pump 1
12 80012 SCREW-choke shutter (same as No. 1) 31 55316 SCREW ond WASHER 1
13 73263 SHUTTER-choke 32 55752 SCREEN fuel strainer 1
14 A-75530 SCREW-idle adjust. (lo speed)..I 33 55751 GASKET-pump cover 1
Includes 34 55750 COVER-pump 1
55764 "O"-ring 1
35 55756 SCREW-retaining 1
15 28064 SPRING-idle stop screw 36 73264 1
SPRING-choke friction pin 1
16 71509 SCREW-idle stop (speed control) 1
37 71494 PIN-choke friction 1
34 17 *A-55761 INLET NEEDLE and SEAT 56175 SPRING 1
Includes 39 75623 REPAIR PARTS KIT (RK-357) 1
55344 GASKET-inlet seat... 1 40 *55836 GASKET SET (GS-122)
A-56091 HANDLE wrap-around (7-19AI 1 Includes
Includes 55045-A SPRING-throttle rod
80308 SCREW-5/16-18 x 1 allen socket hd. 1 20 AA-55207 TRIGGER-throttle
2 A-56093 HANDLE-push-cut (7-19 1 21 A-55631 COVER-grip
A-56217 BRACE (for wrap-around handle) Includes
A-5621s BRACE (for flush-cut handle) AA-55282 LOCK-Throttle
80578 SCREW-10-32 x pan hd. Includes
81109 NUT-10.32 flex lock 22 72970 SPRING throttle lock 1
3 80087 SCREW-10 x 1% hex hd 2 23 80560 SCREW-8-32 x pan hd.
4 83003 WASHER lock 2 24 80581 SCREW-4-20 x% hex hd. 2
5 AA-71655-1 CAP-oil 25 55614 CLAMP-handle bar 1
Includes 26 55685 CUSHION-rubber 1
6 72280 GASKET 27 80625 SCREW-10-32 x pon hd. 2
7 AA-55259-A FINDER-oil 1 28 55512-1 SHIELD-carburetor 1
8 55133-A SLEEVE-flexible oil 29187 PLUG 1
9 55110 GASKET. 29 55681 PLUG button 1
10 55109-A FITTING-check valve 30 71588 SHIM-plastic As req'd.
11 25527 BALL ( dia.) 31 A-55658 PULLEY (Includes 71577 pin)
12 55288-A SPRING 32 83004 WASHER lock 76 A
13 55107 GASKET 33 80475 SCREW-6-32 x 4 fil, hd. 4
14 A-55628 CAP-supply line 34 55898 ROPE-starting 1
15 71762 SPRING 35 AA-73234-4 COVER-starting pulley 1
16 A-74406 TUBE-plunger 56388-A DECAL-"Homelite 7-19" [for pulley cover)
Includes 36 55937 GRIP-starting. 1
17 74388 "O" ring 37 A-56081 INSERT-grip (w/screws) 1
18 71764 BUTTON-plunger Includes
19 A-55630 ROD-throttle 1
61608 SCREW
0577 SCREW-8-32 x % pan hd 7 16 A-56096 BALL DRIVE
2 55015-3 SHIELD-cylinder 1 Includes
3 32814 PLUG-button 1 17 71563-C PLATE ball drive 1
A-56063-1 SHROUD-air 1 1 30355-1 BALL steel 3
5 83074 WASHER-lock, countersunk 3 19 74221 RACE-inner 2
80173 SCREW-%-20 x flat hd. 3 20 80464 SCREW-5-40 x flat hd. 3
7 A-56088 SCREEN and BRACКЕТ.. 1
A-56095 RATCHET and HUB 1
Includes
A-56085 BRACKET and BUSHING
21 71570-8 Retainer-ball 1
Includes 22 A-56181 HUB-ratchet 1
Includes 55363-A BUSHING 1
23 72295-A SCREW ratchet hub
3 71470-A SPRING-recoil AA-72306-1 RATCHET and BEARING 1
9 71603 COVER-spring housing Includes
10 80576 SCREW-10-32 x (through bracket) 24 AA-73549 RATCHET 1
11 80579 SCREW-10-32 x pan hd... 3 Includes
12 81110 NUT-%-20 hex-jam 25 73525 WASHER 1
13 83019 WASHER-lock, 26 71597 SEAL garlock 2
14 84055 WASHER-flat aluminum, 27 71596 BEARING-needle 2
15 55652 WASHER-thrust 2 28 71595 WICK-felt
56029 LEAD-high tension
21 55969 BOX-breaker, w/core
2 60929 GROMMЕТ 2 22 55982 NUT-terminal......
56028 LEAD-ground 1 23 55983 WASHER-terminal
4 AA-72094-A SWITCH-toggle, w/screw 1 24 55978 GASKET-dust cover
Includes 25 55979 COVER-dust
26 55980 CLAMP-dust cover 5 55879 PLATE-"on-off" 1
27 55985 SCREW-8-32 x % fil. hd. 6 72084-A1 NUT-heх 1
28 83060 WASHER-lock 7 A-55373 TERMINAL-"Sparky" (cover & spring) T
29 84048 WASHER-flat 8 71530 SPARK PLUG (HO-8A) 30 55981 و 25038 GASKET (included with spark plug) TERMINAL (Jam:lite)
31 A-55971 POINTS (sel] 10 75078 KEY-rotor 32 55984 WICK, fell .... 11 55049 GASKET-back plate 1
33 55987 CONDENSER (w/terminal 559811 1
12 A-56180 BACK PLATE (with pivot post) 34 55988 SCREW
Includes 35 56111 ROTOR
13 71597 SEAL-garlock 2 36 55977 SCREW-coil ground 1
14 55204 BEARING-needle 1 37 55986 COIL
15 A-56150 GOVERNOR-vane 1 38 56027 SLEEVE-insulating
16 80629 SCREW-8-32 x % pan hd. 2 39 80660 SCREW-10-24 x % fil. hd. 2
17 A-55645 PLATE-governor adjusting 40 83046 WASHER-#10 lock.... 2
18 80605 SCREW-6-32 x% рan hd. 2 41 80598 SCREW-6-32 x%, lat hd. 2
19 80576 SCREW-10-32 x pan hd. 6 42 55595-1 CLAMP-lead
20 55989 WASHER-sealing, felt 1 56206 TAPE-insulation
80625 SCREW 10-32 x pan hd. 1 55833 GASKET-reservoir cover 1
2 55506-1 DAMPER 80622 SCREW self-tapping 9
80666 SCREW-6-32 x % fil. hd. 55372 PAD-felt 1
56218 WIRE-018" dia. x 6" 2 18 A-55824 VALVE-check
4 55507 CAP-exhaust..... 19 55048-A GASKET-crankcase sealing
5 A-56068 ELEMENT-muffler 20 56109 RING-snap 1
6 80583 SCREW-10-32 x % pan hd. 21 56097 BEARING-main 1
7 56182 CYLINDER 22 83061 WASHER lock, special thin 2
81065-2 NUT hex -28 23 19238-A SCREW-main bearing retaining 2
83009 WASHER-lock 24 56098-B CRANKSHAFT 1
10 55050-A GASKET-cylinder 25 55537 RING-piston.. 2
11 31734 ELBOW-connector 90 26 A-55599 PISTON and PIN 1
12 31733-1 ADAPTER-straight Includes
13 A-55625 LINE-chain oil 27 55095 14 RING-piston pin retaining 2
A-56202 CRANKCASE-w/pivot pin 28 AA-55195 CONNECTING ROD 1
Includes
15 55871 STUD cylinder 4 29 55196 BEARING-piston pin 1
16 55623 STUD-guide bar 2 30 80541 SCREW-8-32 x 2 allen cap 2
17 A-55621 COVER-oil reservoir 31 AA-55280 ROLLERS (set af 27)
55953 GUIDE-14" Bow 1 72784 SPUR 1
A-56012 KIT-bow mounting 1 81112 NUThех -24 2
Includes A-55668-1 COVER-drive case 1
2 55952 GUARD 1 Includes
3 80355 SCREW-hex hd. 4-20 x 2
이 80617 SCREW-rd. d. -18 x 2" 1
83009 WASHER-lock 2 10 55519-1 COVER T
5 81013 NUT-hex 4-20 2 11 81123 NUT-hex lock -18 1
6 80546 SCREW-hex hd. -24 x 14 2 12 55613 PIN adjusting