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 6645-00-067-5962
NSN 5930-00-823-6511
NSN 5835-01-426-6573
NSN 6685-01-559-1745
NSN 5950-00-648-5349
NSN 6650-01-528-8701
NSN 5895-00-581-2711
NSN 5999-01-411-4766
NSN 6320-01-454-1965
NSN 5985-01-522-8272
NSN 6110-01-354-5074
NSN 5920-01-548-1703