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 5960-01-323-6432
NSN 5910-01-010-2911
NSN 6135-00-809-2148
NSN 5999-01-627-8257
NSN 6610-00-225-9886
NSN 6650-01-384-6595
NSN 5965-01-030-7253
NSN 6105-00-456-1433
NSN 5835-01-115-6067
NSN 5996-00-989-7764
NSN 5905-01-111-5506
NSN 4140-01-258-0071