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 5925-00-891-4079
NSN 6240-00-726-4547
NSN 6150-01-004-2031
NSN 6150-01-024-8839
NSN 5915-01-222-2277
NSN 6130-01-501-0557
NSN 5905-00-083-8879
NSN 5855-00-198-3197
NSN 6150-00-966-9168
NSN 6650-00-907-8565
NSN 6130-01-262-0693
NSN 5910-01-439-3030