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 5895-00-753-5349
NSN 6105-01-492-5274
NSN 5930-01-383-9710
NSN 5920-01-093-3022
NSN 5915-00-240-2822
NSN 6685-01-011-4130
NSN 6130-01-026-4664
NSN 5905-01-494-0347
NSN 5985-01-155-4191
NSN 5925-00-122-3247
NSN 5965-01-005-0341
NSN 5855-01-446-9545