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 5950-01-284-4026
NSN 2925-00-780-5502
NSN 5945-01-481-6851
NSN 6135-01-426-8282
NSN 5915-00-308-0916
NSN 5925-01-501-8667
NSN 6145-00-255-0784
NSN 6150-01-135-9212
NSN 5975-01-558-7778
NSN 5920-01-199-2931
NSN 5990-00-150-6979
NSN 6110-01-462-1698