No other part numbers with same form, fit, and function found.
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 5965-01-005-0341
NSN 6130-01-464-5965
NSN 5985-01-014-4924
NSN 6150-01-429-0908
NSN 6135-00-503-7213
NSN 6135-01-530-8136
NSN 5920-01-129-1473
NSN 6220-00-101-8799
NSN 5990-00-419-0236
NSN 5999-01-595-2106
NSN 6650-00-269-5000
NSN 5855-00-256-5562