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 6110-01-628-0598
NSN 5895-00-489-3251
NSN 5975-00-162-9530
NSN 5905-01-446-6068
NSN 5925-01-587-2907
NSN 5935-01-140-3764
NSN 6105-01-607-0381
NSN 5905-01-416-7736
NSN 7035-01-391-7470
NSN 5930-00-118-5967
NSN 6130-01-534-3495
NSN 5999-00-585-3338