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 6145-01-466-9732
NSN 5999-00-248-7240
NSN 5920-01-020-7659
NSN 5910-00-146-4413
NSN 5910-01-428-9463
NSN 6610-01-095-1459
NSN 6610-00-430-5208
NSN 5960-01-422-3269
NSN 5999-01-469-1830
NSN 6320-01-181-9474
NSN 5920-00-606-1242
NSN 5985-01-508-6111