National Stock Number
4730-01-520-8147
National Stock Number (NSN) 4730-01-520-8147, or NIIN 015208147, (flange,pipe,blind) was assigned May 27, 2004 in the Federal Logistics Information System (FLIS). NIIN 015208147 was cancelled on May 6, 2010, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is unique to one weapons system.
This NSN is assigned to Item Name Code (INC) 03793. [AN ITEM USED FOR COVERING OR CLOSING THE END OF A FLANGED PIPE FITTING. THE FACE MAY BE DRILLED FOR CONNECTING BOLTS OR STUDS. EXCLUDES:FLANGE, PIPE.]. This item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4730015208147 does not contain precious metals.
This information was last updated on Aug 01, 2025.