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 6150-00-767-2270
NSN 6610-00-398-0104
NSN 5930-01-464-4169
NSN 6135-01-168-2944
NSN 6320-00-731-6134
NSN 6145-00-170-7947
NSN 6130-01-481-5850
NSN 5915-01-558-6076
NSN 6150-01-449-4983
NSN 5915-00-075-6517
NSN 5998-00-557-1588
NSN 5855-01-575-1268