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 6610-01-074-9798
NSN 5935-00-581-4105
NSN 6145-01-232-0528
NSN 5990-00-518-3195
NSN 6105-01-522-9244
NSN 6135-01-069-2482
NSN 5915-01-007-8640
NSN 5930-01-622-5122
NSN 6220-01-467-3184
NSN 5999-01-306-0813
NSN 6240-01-474-3039
NSN 5965-01-566-1501