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 5975-01-320-4341
NSN 7035-01-307-5366
NSN 2925-00-099-4030
NSN 5996-01-357-3737
NSN 5935-01-578-5057
NSN 5915-00-073-8606
NSN 5895-00-826-9004
NSN 7035-01-012-2259
NSN 5975-01-364-8662
NSN 5910-01-025-0098
NSN 5920-00-786-0112
NSN 6645-01-582-3776