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 5935-01-487-9730
NSN 5945-01-371-3828
NSN 5975-01-218-8584
NSN 5915-01-425-7913
NSN 5975-01-549-7543
NSN 5925-01-583-9459
NSN 5945-01-366-7948
NSN 6320-01-433-1210
NSN 6620-01-161-3704
NSN 5930-00-647-1064
NSN 5960-00-137-7692
NSN 5998-01-006-7955