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.
NSN 6145-01-461-4852
NSN 2925-00-831-7024
NSN 5935-01-021-7832
NSN 7035-01-391-7470
NSN 5999-00-825-6450
NSN 5996-01-566-0344
NSN 5960-01-578-5537
NSN 5990-01-108-7785
NSN 5945-00-450-1135
NSN 6130-01-421-7678
NSN 6685-01-442-4949
NSN 5998-01-028-2169