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 2925-00-833-9466
NSN 6130-01-507-4357
NSN 6135-01-494-3607
NSN 6610-01-026-1701
NSN 5895-01-386-3049
NSN 5998-01-141-7012
NSN 6610-00-285-5366
NSN 7035-01-391-3518
NSN 7035-01-471-4884
NSN 6620-01-297-5576
NSN 6150-01-426-5186
NSN 5985-01-336-7265