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 7035-01-560-1065
NSN 5999-00-905-5296
NSN 7035-00-541-8516
NSN 5996-01-381-5313
NSN 5945-01-329-9283
NSN 5985-01-432-0157
NSN 6645-00-581-9239
NSN 6220-00-194-3827
NSN 5998-01-601-9166
NSN 6320-01-399-6177
NSN 5998-01-559-3612
NSN 5895-01-394-5469