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 6105-00-148-8279
NSN 6645-01-463-3024
NSN 6135-01-412-0097
NSN 6135-00-182-7008
NSN 6320-01-255-2096
NSN 5965-00-855-0285
NSN 7035-01-391-7470
NSN 5965-01-174-6995
NSN 5910-01-416-8952
NSN 4140-01-469-5778
NSN 6220-00-227-0528
NSN 7035-00-135-4758