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 6685-00-184-3894
NSN 5998-01-480-4169
NSN 6145-00-433-0021
NSN 5920-01-562-1305
NSN 5950-00-702-1493
NSN 6150-01-446-7450
NSN 5950-00-225-8849
NSN 5985-01-446-1078
NSN 5905-01-374-4474
NSN 6150-01-196-6329
NSN 5895-00-599-4394
NSN 5999-00-077-4567