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 6145-01-611-0364
NSN 5945-01-243-0785
NSN 5895-00-275-5106
NSN 6105-00-152-7958
NSN 5910-01-033-5935
NSN 5835-01-462-5983
NSN 5915-01-116-5548
NSN 6110-01-657-8687
NSN 7035-01-500-5998
NSN 5996-01-286-4935
NSN 7035-01-287-5094
NSN 6240-00-099-8606