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 6130-01-052-8093
NSN 5999-01-328-7930
NSN 6320-01-506-9439
NSN 6320-01-116-3980
NSN 5965-00-177-2932
NSN 5945-01-145-3179
NSN 6320-01-652-3806
NSN 5930-00-835-4777
NSN 6320-01-192-0332
NSN 6145-01-191-3333
NSN 6320-00-925-0558
NSN 5950-00-232-1005