Cleaned in accordance with mil-std-1330
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 6110-01-086-4204
NSN 5935-01-484-8816
NSN 5915-00-850-1544
NSN 5835-00-943-2763
NSN 5930-01-500-3033
NSN 5998-01-317-9904
NSN 6135-01-434-6308
NSN 5998-01-326-8785
NSN 5855-01-067-8841
NSN 5950-01-254-3826
NSN 5915-00-583-4970
NSN 5935-01-130-6451