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 5905-01-011-8936
NSN 6135-00-274-4037
NSN 4140-01-324-0324
NSN 6610-01-147-3099
NSN 6130-01-168-9768
NSN 5835-01-328-6626
NSN 6105-00-618-4401
NSN 5990-01-027-1869
NSN 6320-00-070-4544
NSN 6150-00-404-6605
NSN 6620-01-424-6925
NSN 6145-01-510-2801