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 6135-01-623-6992
NSN 5915-01-510-3867
NSN 5915-00-076-9314
NSN 6110-00-794-7654
NSN 6105-00-446-5787
NSN 5895-00-077-0112
NSN 5990-01-473-4314
NSN 6130-00-792-4612
NSN 5965-00-739-2063
NSN 6320-01-166-3602
NSN 5985-01-172-1022
NSN 6650-01-548-7915