1
Back Side
Front Side
1
2
2
2
2
2
2
2
Appendix E—Parts Details for 291 and F291 Flywheel Assembly
Flywheel—Bill of Materials
Ref
No.
Part No. Description Qty.
1. 2549 Flywheel (16" O.D., 3 groove) 1
2. H SF-1.250
Hub with three bolts and
lockwashers
1
Assembly Number Assembly Name
2549-X1
Flywheel assembly (flywheel, hub,
and three bolts)—standard
3271-X1
Flywheel assembly for extended crankshaft—
optional
71