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 5945-01-005-3861
NSN 5965-01-560-0056
NSN 5950-01-542-5191
NSN 5895-01-124-4145
NSN 5835-01-132-5894
NSN 5965-01-597-8749
NSN 5935-01-484-9896
NSN 5920-01-010-3293
NSN 6320-00-070-4544
NSN 5960-00-879-2487
NSN 2925-00-899-4261
NSN 5925-01-366-1628