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 5996-00-322-4669
NSN 5910-01-654-6330
NSN 5930-01-129-6402
NSN 2925-00-395-8751
NSN 5996-01-251-9518
NSN 5985-00-100-0140
NSN 5975-01-504-0484
NSN 5999-01-056-6862
NSN 6130-01-480-4770
NSN 5930-00-974-7921
NSN 5855-01-287-1515
NSN 5835-01-464-7038