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 5999-01-482-9605
NSN 6240-01-106-6113
NSN 5998-01-197-7417
NSN 5835-00-967-0998
NSN 6110-01-394-5724
NSN 6135-00-998-5884
NSN 6685-00-113-1888
NSN 5975-00-773-6208
NSN 5996-00-243-1418
NSN 5905-01-541-9798
NSN 6650-01-023-4140
NSN 5925-01-225-5774