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 7035-01-141-8076
NSN 6645-01-658-5624
NSN 5920-01-100-3018
NSN 7035-01-024-8067
NSN 5950-00-219-2901
NSN 5975-01-573-8509
NSN 5925-01-239-6743
NSN 6240-00-485-9986
NSN 5920-01-123-9854
NSN 6240-01-219-1375
NSN 5915-00-409-0168
NSN 5930-00-997-5346