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 5915-01-251-0852
NSN 5985-00-554-9730
NSN 5990-01-231-9608
NSN 5915-01-063-7134
NSN 5930-01-396-0090
NSN 6320-01-373-9355
NSN 6610-00-317-5860
NSN 5920-01-085-6437
NSN 6105-01-526-8402
NSN 2925-01-164-4197
NSN 5945-01-615-1276
NSN 5990-01-384-2697