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 6130-01-627-6262
NSN 5855-01-325-9507
NSN 6645-01-647-0509
NSN 6685-00-229-3224
NSN 6620-01-369-5876
NSN 6650-01-455-6028
NSN 6105-01-275-4049
NSN 5905-01-374-9223
NSN 6130-01-126-8420
NSN 6130-00-712-4827
NSN 6105-01-634-0322
NSN 5975-00-008-2739