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 6240-00-860-3090
NSN 5855-00-939-4496
NSN 5895-01-480-4910
NSN 5998-01-219-3801
NSN 6620-00-996-8026
NSN 2925-00-480-9068
NSN 6650-01-104-6139
NSN 6240-01-633-9357
NSN 6610-00-053-9565
NSN 5998-00-894-1962
NSN 5910-01-032-1960
NSN 5915-01-023-0300