No other part numbers with same form, fit, and function found.
A circular item with two parallel bearing surfaces without hole(s) or groove(s). It has an outside diameter greater than its length, and may be fabric reinforced. Do not use if a more specific item name applies. For items primarily designed to rupture at a predetermined pressure, see disk, rupturable. For items made of felt, see felt, mechanical, preformed. For metallic or plastic items with a laminated cross section, see shim. Excludes diaphragm, valve, flat; diaphragm, valve, special shaped; disk, valve, nonmetallic; filtering disk fluid; and insulator, disk.
NSN 4140-00-478-0056
NSN 6145-00-112-9476
NSN 5835-01-508-2528
NSN 5945-01-062-5628
NSN 6610-01-487-8879
NSN 5945-01-021-6101
NSN 6610-01-384-7949
NSN 5920-01-422-1866
NSN 5985-00-369-7180
NSN 5910-01-521-7589
NSN 6135-00-334-4500
NSN 6130-01-270-6325