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 6135-01-556-7318
NSN 5855-01-222-1242
NSN 6645-01-360-4562
NSN 6220-01-068-7231
NSN 5910-00-167-6814
NSN 5990-00-730-6269
NSN 6320-01-449-1014
NSN 6610-00-446-2880
NSN 6240-01-466-9112
NSN 5905-01-026-1027
NSN 5996-01-325-7897
NSN 5915-00-800-9590