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 6130-00-823-8481
NSN 6135-00-405-1989
NSN 5930-00-976-4605
NSN 4140-00-285-6042
NSN 6685-01-406-6078
NSN 4140-01-541-9421
NSN 2925-01-609-0417
NSN 5998-01-500-1078
NSN 5996-00-330-9184
NSN 6650-01-313-3839
NSN 6220-01-007-1912
NSN 5965-00-246-5612