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 5835-00-614-0650
NSN 5935-01-166-6608
NSN 5999-01-283-4456
NSN 6645-00-922-0886
NSN 5990-01-303-6110
NSN 5905-01-413-6805
NSN 6150-01-099-8557
NSN 5835-00-128-1967
NSN 6645-00-230-4396
NSN 6220-00-915-7731
NSN 5990-00-501-4994
NSN 6130-00-008-3580