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 5920-00-827-6017
NSN 5996-00-226-5364
NSN 6135-01-444-6824
NSN 5935-01-226-4279
NSN 5998-01-435-6656
NSN 5925-01-119-6585
NSN 5910-01-125-8194
NSN 5930-01-014-5084
NSN 6620-01-029-3705
NSN 5996-01-530-7313
NSN 6130-00-210-6430
NSN 6685-00-800-4525