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 6110-00-703-4442
NSN 6320-00-270-8222
NSN 5915-01-100-3887
NSN 7035-01-215-2449
NSN 5960-01-495-0859
NSN 6105-01-445-7182
NSN 6650-01-261-5239
NSN 5915-01-588-4831
NSN 5930-00-899-5297
NSN 6650-00-361-8222
NSN 5935-01-010-3415
NSN 6150-01-424-9587