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 5935-01-624-6176
NSN 6650-01-361-9336
NSN 6220-01-539-2261
NSN 5996-01-094-7025
NSN 6150-00-901-7264
NSN 6620-01-564-3041
NSN 5935-01-364-9316
NSN 5910-01-521-3684
NSN 5960-01-215-9232
NSN 5960-01-009-5983
NSN 6240-00-594-7138
NSN 6130-00-111-4796