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 5996-01-564-4950
NSN 5910-01-462-5079
NSN 5915-00-189-3150
NSN 5915-01-613-7378
NSN 5905-01-457-5929
NSN 6220-01-642-5162
NSN 4140-01-573-5509
NSN 2925-01-281-6403
NSN 5996-00-775-6076
NSN 5985-01-294-2816
NSN 7035-00-541-8516
NSN 5915-01-020-6509