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 5998-01-048-1596
NSN 5935-01-500-0830
NSN 5895-00-876-3426
NSN 6685-01-618-5467
NSN 5930-00-165-2689
NSN 5999-01-394-5186
NSN 5945-01-463-3569
NSN 4140-01-102-4131
NSN 5930-01-622-8541
NSN 5990-01-231-1214
NSN 6320-01-393-7022
NSN 6105-01-363-7505