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 5935-01-620-8402
NSN 5835-01-414-3258
NSN 5935-00-978-1018
NSN 2925-01-502-2385
NSN 5915-01-286-5540
NSN 6150-01-282-2788
NSN 5999-00-032-3550
NSN 5855-01-297-1886
NSN 5855-01-364-9810
NSN 4140-00-983-4083
NSN 5998-01-165-6550
NSN 6110-00-359-5571