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 6610-01-010-4516
NSN 5998-00-674-1210
NSN 6645-01-413-3965
NSN 5895-01-149-8818
NSN 5945-00-711-9517
NSN 5920-01-051-0090
NSN 6150-01-571-4905
NSN 5930-00-156-0283
NSN 5975-00-141-8513
NSN 6650-00-202-4540
NSN 5935-00-688-7669
NSN 6130-00-959-5800