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 5835-00-593-8511
NSN 5998-01-195-1414
NSN 5975-01-441-1766
NSN 5895-01-391-4554
NSN 5905-00-990-7200
NSN 6650-00-050-8823
NSN 6650-00-421-9818
NSN 6130-01-496-2023
NSN 6685-01-481-3690
NSN 5910-00-526-0694
NSN 6685-00-196-5592
NSN 2925-01-197-7864