Matl aluminum; 1 13/16 in.Dia with two holes
NSN 6130-01-419-5611
NSN 5835-00-725-2087
NSN 5935-00-914-3712
NSN 6105-01-560-3545
NSN 5920-01-190-9032
NSN 5905-01-476-8224
NSN 5895-01-438-0321
NSN 5835-01-497-5029
NSN 6110-01-526-2487
NSN 7035-00-834-2090
NSN 5996-01-531-6491
NSN 6610-01-609-7776