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 6685-01-625-6431
NSN 5895-01-153-7634
NSN 6110-01-477-6707
NSN 5935-01-482-1845
NSN 6220-01-063-5566
NSN 5998-01-574-9352
NSN 5965-01-471-5902
NSN 6110-00-222-8955
NSN 6685-01-142-1969
NSN 5985-00-392-8078
NSN 6130-01-581-5082
NSN 5985-01-075-8575