Protects the gear teeth on the flywheel. It is attached to the engine block with 2 bolts.
NSN 5945-01-441-1861
NSN 6135-01-205-5965
NSN 6145-01-651-6198
NSN 5855-01-082-3693
NSN 5910-01-213-0390
NSN 5935-00-276-9399
NSN 6610-00-098-5362
NSN 5905-01-615-9472
NSN 4140-01-612-2064
NSN 5895-01-309-3118
NSN 5998-01-050-6901
NSN 5935-00-342-9426