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Engine Cover Force Models
(1990) - 507A90A, 507F90A, 507X90A, 507Y90A, 508F90A
Parts Diagram | ## | Part # | Description | Qty | Notes |
![Mercury Force 50 H.P. 1990 Engine Cover Force Models parts diagram](/parts/outboard.motors/mercury/images/sm.mercury-force-50-h-p-1990-parts.engine-cover-force-models-1.jpg) | 1 | 100-819748T6 | Engine cover unpainted | 1 | discontinued, replaces FS684712 |
| 100-F2C718712 | Engine cover complete painted w/decals | | discontinued |
2 | 37-F717892 | Decal, front | 1 | discontinued |
3 | 37-8179851 | Decal, US Marine | 1 | discontinued |
4 | 37-F717396 | Decal, starboard side | 1 | discontinued |
| 37-F717397 | Decal, port side | 1 | discontinued |
5 | 37-F718528 | Decal, rear | 1 | discontinued |
6 | 819169 | Medallion Force | 2 | discontinued, replaces F663366-1 |
7 | 10-90285 | Hex head machine screw, 5/16 - 18 x 5/8 s.s | 2 | replaces F1857 |
8 | 13-53166 | Lock washer | 2 | replaces F8096 |
9 | 893763 | Bracket, roller | 1 | replaces FA481743 |
10 | F684774 | Bracket | 1 | |
11 | 10-28639 | Pan head machine screw, 1/4 - 20 x 5/8 s.s | 2 | replaces F1493 |
13 | 828477 | Handle, tilt | 1 | discontinued, replaces F663269 |
14 | 10-F2143 | Hex socket head screw, 1/4 - 20 x 1 s.s | 4 | |
15 | 12-29245 | Washer | 8 | replaces F2012 |
16 | 11-8267118 | Stop nut, 1/4 - 20 | 4 | replaces F7060 |
| F684984 | Blanket, top silencer not shown | 1 | discontinued |
| 1 | Blanket, side silencer not shown | 2 | replaces F684985 |
Parts list covers the following S/N:
507A90A, 507F90A, 507X90A, 507Y90A, 508F90A