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 5930-01-322-2531
NSN 6610-01-359-0008
NSN 5895-00-727-8708
NSN 5935-01-174-6579
NSN 5855-01-218-3735
NSN 6135-00-097-8162
NSN 5925-01-593-4725
NSN 6240-01-508-7830
NSN 5835-00-560-6650
NSN 5915-01-593-5798
NSN 5935-01-616-5836
NSN 5975-00-833-7701