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 5945-01-384-6201
NSN 6620-01-074-2882
NSN 5965-00-068-4812
NSN 5985-00-100-4902
NSN 5996-00-252-3495
NSN 5925-01-077-3137
NSN 5999-01-305-3632
NSN 4140-01-341-6024
NSN 6130-00-591-7988
NSN 5930-01-004-8339
NSN 6220-01-212-3254
NSN 6650-01-646-1643