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 5950-01-437-2334
NSN 5855-01-144-0423
NSN 6130-01-249-6213
NSN 5895-00-629-1976
NSN 5965-01-359-0384
NSN 5895-00-736-8814
NSN 5920-01-193-5465
NSN 5975-01-306-5352
NSN 6320-00-977-3930
NSN 6150-01-090-0237
NSN 5920-01-367-2542
NSN 6110-01-053-1755