A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets,washers & other seals
NSN 5999-01-585-9442
NSN 5965-00-412-4402
NSN 6130-01-210-5540
NSN 6645-01-495-0939
NSN 5985-01-622-4623
NSN 5935-00-087-9006
NSN 5975-01-097-7032
NSN 6320-01-495-1244
NSN 5998-01-158-6465
NSN 6130-01-501-6838
NSN 5990-01-658-9964
NSN 6650-01-643-5908