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 6650-00-035-9297
NSN 5925-01-487-6017
NSN 7035-01-299-7240
NSN 6650-01-012-3290
NSN 2925-01-206-2250
NSN 6150-01-283-5614
NSN 6130-00-185-9098
NSN 6320-00-115-0883
NSN 5960-01-589-6846
NSN 5895-01-142-9265
NSN 5935-01-605-2267
NSN 5905-01-400-2607