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 6105-00-194-8814
NSN 5910-01-126-2337
NSN 5935-01-519-9349
NSN 6220-00-452-5308
NSN 6320-01-484-7734
NSN 5925-01-384-3402
NSN 6150-01-236-6329
NSN 6620-01-499-7705
NSN 5990-01-188-7309
NSN 5965-01-328-7979
NSN 6105-01-276-5362
NSN 5915-01-413-4356