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 5945-01-350-3582
NSN 5990-00-554-0366
NSN 6130-01-160-7772
NSN 6240-01-314-5700
NSN 5999-01-152-8587
NSN 6685-01-221-2961
NSN 5935-00-232-8970
NSN 6150-00-062-4602
NSN 6650-01-411-6292
NSN 5920-00-506-1790
NSN 2925-01-022-8332
NSN 7035-00-275-5604