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 6685-01-368-0846
NSN 5925-00-205-2767
NSN 6135-01-438-0228
NSN 5965-01-654-4571
NSN 6135-01-375-2021
NSN 6150-01-079-6618
NSN 6220-00-911-7313
NSN 5996-01-022-6921
NSN 5998-01-617-4007
NSN 6650-01-246-4262
NSN 6110-00-409-1115
NSN 5920-00-087-4223