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 5935-00-280-3116
NSN 5925-00-724-7017
NSN 5999-01-139-4275
NSN 5990-01-204-7576
NSN 5855-01-464-5084
NSN 5835-01-352-7211
NSN 2925-01-230-8057
NSN 5990-01-474-3477
NSN 5895-01-437-5966
NSN 5895-01-313-5572
NSN 5950-01-655-2506
NSN 6685-00-421-4696