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 5996-01-630-5243
NSN 5925-01-347-5591
NSN 6130-01-281-7727
NSN 5895-01-463-8678
NSN 5895-00-795-0522
NSN 5998-01-605-2697
NSN 6320-01-409-1388
NSN 6135-01-180-9611
NSN 5945-01-070-1480
NSN 5998-01-223-6466
NSN 6620-00-864-1120
NSN 6150-01-634-0575