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 6650-01-546-2378
NSN 6110-00-811-3423
NSN 5975-00-237-4297
NSN 5998-01-488-5167
NSN 5999-00-343-3724
NSN 6320-01-366-5157
NSN 5920-01-296-1647
NSN 6110-00-205-1778
NSN 5915-01-013-8396
NSN 6105-01-113-3889
NSN 5895-01-297-2399
NSN 2925-01-203-0493