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 5996-01-537-1439
NSN 5960-01-054-6494
NSN 5935-01-379-6620
NSN 6645-01-250-3787
NSN 2925-01-522-5631
NSN 6610-01-287-9814
NSN 5975-00-201-6306
NSN 5999-01-424-0955
NSN 4140-00-087-4611
NSN 5960-01-385-4333
NSN 5996-00-170-8060
NSN 6645-01-378-4397