National Stock Number
4920-00-518-6207
National Stock Number (NSN) 4920-00-518-6207, or NIIN 005186207, (test plug,aircraft component) was assigned August 13, 1974 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 53609. [A DEVICE DESIGNED TO REPLACE A VALVE OR THE LIKE IN A HYDRAULIC/PNEUMATIC COMPONENT OR SYSTEM FOR THE PURPOSE OF TESTING DURING REPAIR/MAINTENANCE AND/OR OVERHAUL. EXCLUDES:PLUG, TUBE REPAIR AND PLUE,(AS MODIFIED).]. This item does not have a nuclear hardened feature or any other critical feature 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 4920005186207 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.