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 5990-01-206-3606
NSN 5935-01-513-1800
NSN 5945-01-029-2516
NSN 2925-01-629-9416
NSN 5895-00-732-2433
NSN 5915-01-082-3822
NSN 5930-00-369-1496
NSN 6135-01-333-6737
NSN 6135-01-079-7852
NSN 5855-00-477-9943
NSN 6105-01-553-6626
NSN 6320-00-422-9006