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 5965-00-238-9870
NSN 6130-00-377-9197
NSN 6110-01-129-1803
NSN 7035-01-382-4413
NSN 5945-01-586-7448
NSN 5998-01-392-0999
NSN 5950-01-529-1923
NSN 6135-01-343-7093
NSN 5895-01-476-6770
NSN 5998-01-463-5361
NSN 6135-00-900-2139
NSN 5999-01-163-6079