Material mut conform to ships parts control center special quality control provisions
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 5998-00-798-9236
NSN 4140-00-145-7334
NSN 4140-01-275-8821
NSN 5895-01-110-2353
NSN 6650-01-127-4647
NSN 6220-01-089-8839
NSN 5998-01-644-9463
NSN 6650-00-717-8913
NSN 5835-00-987-9341
NSN 5998-01-605-4835
NSN 4140-01-155-0508
NSN 5835-01-225-3080