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 6110-01-021-9749
NSN 6130-00-264-5039
NSN 4140-01-276-2436
NSN 5935-00-793-4982
NSN 6110-01-524-7465
NSN 6620-01-423-0833
NSN 6610-01-141-7014
NSN 6610-01-502-5952
NSN 6150-00-015-7284
NSN 5895-01-147-5688
NSN 5999-01-481-3744
NSN 5910-01-072-7424