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 6105-01-226-6913
NSN 5930-00-333-9236
NSN 6130-00-541-8468
NSN 5910-01-341-9455
NSN 5910-00-753-7581
NSN 6650-01-264-7227
NSN 6150-00-051-0399
NSN 5915-01-190-3472
NSN 5996-01-415-3291
NSN 5920-01-462-2517
NSN 5910-00-008-2873
NSN 5985-00-936-3823