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 5920-01-238-4403
NSN 5960-00-180-0805
NSN 6130-01-032-6013
NSN 6110-00-691-9134
NSN 6110-01-206-1063
NSN 6220-01-409-1585
NSN 5855-01-495-2670
NSN 5925-01-365-2404
NSN 5835-01-202-9673
NSN 5910-01-179-8525
NSN 5895-01-486-1922
NSN 5999-00-185-8285