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 5975-00-612-7594
NSN 5996-00-153-9055
NSN 5996-01-468-8252
NSN 6240-00-403-1272
NSN 5985-01-536-2904
NSN 2925-00-432-3410
NSN 5905-01-399-0239
NSN 5985-01-349-2010
NSN 5999-00-006-9985
NSN 5835-01-033-5185
NSN 6240-01-450-6219
NSN 6130-00-730-7411