Material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications
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 5930-01-320-2544
NSN 6220-01-107-2613
NSN 5996-00-925-1953
NSN 5920-00-938-7902
NSN 6105-01-399-3486
NSN 5855-00-361-0167
NSN 7035-01-383-6549
NSN 6650-01-069-5464
NSN 5855-01-388-6837
NSN 6620-01-256-4307
NSN 6620-01-487-8735
NSN 5998-01-415-0965