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 5996-01-521-3234
NSN 5920-01-502-3177
NSN 5925-00-253-0096
NSN 5905-01-130-5120
NSN 5985-01-534-9915
NSN 5975-01-087-3789
NSN 6150-01-516-4561
NSN 6320-01-111-8851
NSN 6150-01-245-9753
NSN 5905-00-035-4389
NSN 6610-01-341-1598
NSN 5965-01-574-3508