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 6685-01-029-7922
NSN 5935-00-899-9989
NSN 5920-01-134-5445
NSN 5915-00-499-6676
NSN 6145-01-455-8785
NSN 6320-01-558-8844
NSN 5910-01-538-7326
NSN 6620-01-100-3181
NSN 6320-01-564-0893
NSN 5925-01-333-2419
NSN 6150-01-316-9255
NSN 5910-00-105-2145