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 5985-01-129-1394
NSN 6145-00-859-2522
NSN 6145-00-403-2902
NSN 5895-01-327-2393
NSN 6110-00-166-7865
NSN 5910-01-407-3377
NSN 4140-01-487-5453
NSN 5915-01-225-8492
NSN 5945-01-608-6877
NSN 6135-01-173-6306
NSN 6220-01-399-8225
NSN 5925-01-634-0664