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 5998-00-596-9568
NSN 5965-00-416-6618
NSN 5895-00-344-7335
NSN 6150-00-522-4119
NSN 5895-01-294-1053
NSN 6645-00-183-8812
NSN 5935-01-608-6258
NSN 5855-01-443-6806
NSN 6150-01-222-1584
NSN 5935-01-318-5974
NSN 5998-00-045-3867
NSN 5895-01-210-0492