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 6105-00-186-9380
NSN 5965-01-649-2978
NSN 6130-00-288-1886
NSN 5910-01-514-3343
NSN 6620-00-467-7414
NSN 6220-01-528-9438
NSN 6130-00-166-1332
NSN 5996-00-491-9304
NSN 6685-01-474-0313
NSN 6320-01-176-8367
NSN 5990-00-229-4647
NSN 5920-01-113-8048