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 6135-01-468-6491
NSN 5975-00-258-7396
NSN 6135-01-251-7054
NSN 5945-00-464-3316
NSN 6685-01-023-2166
NSN 6650-00-428-7055
NSN 6620-01-600-0479
NSN 5960-01-085-0604
NSN 6685-01-325-0631
NSN 5835-01-414-3258
NSN 5960-01-192-3128
NSN 5855-01-098-9038