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 and other seals, of vulcanized rubber other than hard rubber
NSN 6130-01-035-6594
NSN 5996-01-259-6499
NSN 6610-01-227-1692
NSN 6645-01-578-7959
NSN 5965-01-627-2606
NSN 5855-00-058-1293
NSN 6650-01-033-6667
NSN 5990-01-386-8051
NSN 5990-01-116-2181
NSN 5910-00-126-4756
NSN 5925-01-008-0225
NSN 6105-01-203-5094