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 5935-01-443-4018
NSN 6130-00-702-0402
NSN 2925-01-590-8691
NSN 5950-00-290-8090
NSN 5990-00-870-8310
NSN 6105-00-071-8174
NSN 5990-00-980-0379
NSN 5945-01-214-6437
NSN 6620-01-112-2961
NSN 5835-01-319-4636
NSN 5835-01-324-0089
NSN 2925-00-253-1655