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 2925-00-596-9775
NSN 6685-00-948-0928
NSN 6320-00-082-5868
NSN 2925-00-808-5077
NSN 5999-00-473-3551
NSN 5975-00-168-4429
NSN 5930-01-188-7223
NSN 6620-00-246-6448
NSN 6145-01-634-0388
NSN 5905-00-173-5648
NSN 7035-01-259-7112
NSN 5895-00-917-8768