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 6320-01-102-0799
NSN 5910-01-583-8455
NSN 5996-01-415-4629
NSN 6620-00-905-8530
NSN 5990-00-824-4654
NSN 6610-00-149-1534
NSN 6110-00-946-5384
NSN 5975-00-128-2203
NSN 5999-01-019-2143
NSN 5945-01-245-1370
NSN 4140-01-197-0406
NSN 5999-00-020-3322