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 5910-01-360-5393
NSN 5935-01-148-2600
NSN 5905-01-047-9423
NSN 5965-01-227-4517
NSN 6610-01-026-1701
NSN 5965-00-702-7257
NSN 6610-00-377-7956
NSN 5975-01-158-6150
NSN 6650-01-333-9155
NSN 6610-00-222-4108
NSN 5910-00-814-7692
NSN 4140-01-519-3349