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 5835-01-466-5496
NSN 5855-01-588-7520
NSN 5910-00-153-0024
NSN 6645-01-500-0827
NSN 5910-00-156-0993
NSN 2925-00-682-5028
NSN 5960-01-624-1170
NSN 6130-01-658-4677
NSN 6650-00-205-6282
NSN 7035-01-211-5636
NSN 5855-00-198-3197
NSN 6135-01-447-3086