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 6105-01-168-9395
NSN 5835-00-301-3812
NSN 5975-01-181-6212
NSN 6240-00-296-0488
NSN 5999-01-013-8567
NSN 6145-00-203-7776
NSN 6220-01-547-3058
NSN 5998-01-121-7013
NSN 5960-01-481-3722
NSN 6145-01-597-1472
NSN 5905-01-181-6371
NSN 6135-01-367-6203