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 6685-00-106-7481
NSN 6110-01-389-3191
NSN 6135-01-550-2518
NSN 5910-01-321-8060
NSN 5990-00-288-1820
NSN 7035-01-462-1957
NSN 6685-00-727-8736
NSN 6320-01-147-9177
NSN 6610-01-092-7554
NSN 6645-01-420-8360
NSN 6135-01-495-0933
NSN 5855-00-151-3853