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 6620-01-327-4111
NSN 6620-01-398-8986
NSN 6610-01-099-0303
NSN 6135-00-191-6444
NSN 6145-00-679-0132
NSN 5975-00-541-8531
NSN 2925-01-554-5246
NSN 5950-00-053-4097
NSN 5990-01-250-4198
NSN 5910-01-151-2769
NSN 5950-01-116-5100
NSN 5990-01-512-9129