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 5930-01-446-9478
NSN 5920-01-177-3761
NSN 5930-00-760-0083
NSN 6685-01-020-7235
NSN 5835-01-512-4834
NSN 5999-01-307-8396
NSN 5905-00-262-0942
NSN 5915-01-023-7674
NSN 6685-01-304-7310
NSN 6240-01-580-2748
NSN 5910-00-453-9517
NSN 5855-01-308-0955