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 7035-01-069-3537
NSN 5985-01-026-1133
NSN 7035-01-048-7122
NSN 5925-00-173-7651
NSN 5855-00-904-9572
NSN 5835-00-665-3395
NSN 5915-00-747-9679
NSN 5996-01-293-5178
NSN 5975-01-357-7622
NSN 5935-01-623-5545
NSN 6110-01-621-2972
NSN 5996-01-255-5512