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 5835-01-576-9013
NSN 6650-01-434-6434
NSN 5998-01-336-8253
NSN 6240-01-566-7933
NSN 5998-01-484-4459
NSN 5999-01-602-5427
NSN 5975-00-732-4175
NSN 5925-01-512-9934
NSN 5965-00-227-7348
NSN 5915-01-019-1430
NSN 6135-01-084-1609
NSN 5996-01-492-5408