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 7035-00-111-4389
NSN 4140-00-846-4786
NSN 5855-00-586-6255
NSN 5999-00-614-9486
NSN 6320-01-154-1099
NSN 6610-01-227-7221
NSN 6110-00-281-3676
NSN 5985-00-284-3936
NSN 5910-00-642-7527
NSN 5895-01-560-3438
NSN 6130-00-105-0500
NSN 5975-01-658-1004