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 6145-01-582-1450
NSN 6220-00-318-1742
NSN 5950-01-028-4105
NSN 6320-00-937-5625
NSN 5998-01-240-3999
NSN 5935-01-291-4990
NSN 6130-00-435-6995
NSN 5930-00-578-7497
NSN 5935-01-287-6810
NSN 5925-01-455-4058
NSN 5915-01-174-7542
NSN 6610-00-481-1197