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 5930-00-297-8848
NSN 4140-01-431-6543
NSN 5905-01-578-7330
NSN 5930-00-116-4947
NSN 5998-01-184-0264
NSN 6650-00-196-5311
NSN 6135-00-112-8637
NSN 6145-01-357-6288
NSN 6135-01-370-2599
NSN 5920-01-654-3475
NSN 5985-01-149-5342
NSN 5975-00-658-3718