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 5925-01-126-8188
NSN 6135-01-263-4073
NSN 5998-00-954-5816
NSN 6145-00-001-8271
NSN 6645-00-300-6459
NSN 6220-01-332-7793
NSN 6320-01-145-9013
NSN 6150-01-135-4115
NSN 5990-01-200-7460
NSN 5910-01-491-6719
NSN 6150-00-162-8521
NSN 6645-00-813-3084