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 6145-01-292-2496
NSN 6150-01-563-6757
NSN 5925-00-333-3567
NSN 5998-01-113-6981
NSN 5910-01-361-0964
NSN 7035-01-519-9270
NSN 5905-01-519-9021
NSN 5930-01-204-7326
NSN 5960-00-248-3065
NSN 6145-01-225-7847
NSN 5915-01-278-9176
NSN 6130-01-156-7506