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 6110-01-593-6395
NSN 5855-00-100-9003
NSN 5945-01-359-5262
NSN 6645-01-106-6369
NSN 6135-00-660-8654
NSN 6645-01-627-8040
NSN 6130-01-025-1540
NSN 6105-00-461-5962
NSN 5910-01-050-7462
NSN 5965-01-449-3250
NSN 5999-01-579-0593
NSN 5975-01-012-0792