Metal disc, approximatly 11 inches in diameter x 2.33 inches thick with 9 bolt holes; weight 18.7 pounds
NSN 6220-01-563-7995
NSN 6610-00-484-2662
NSN 6135-01-423-7502
NSN 6320-01-412-2973
NSN 6240-00-571-8449
NSN 5990-00-343-4465
NSN 5990-00-098-5033
NSN 6145-01-495-1410
NSN 5925-01-358-3963
NSN 5965-01-337-0250
NSN 6320-01-484-7734
NSN 5930-01-441-3053