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 6145-01-476-1805
NSN 5935-00-267-9926
NSN 6610-01-248-4339
NSN 6610-00-395-2574
NSN 5920-00-703-0207
NSN 5910-01-524-3761
NSN 5855-01-433-2220
NSN 5965-00-403-7497
NSN 5895-00-415-4110
NSN 5925-00-949-7359
NSN 6110-00-159-0755
NSN 7035-01-114-8550