National Stock Number
4920-01-225-7210
National Stock Number (NSN) 4920-01-225-7210, or NIIN 012257210, (adapter set,aircraft maintenance) was assigned February 6, 1986 in the Federal Logistics Information System (FLIS). NIIN 012257210 was cancelled on December 15, 2017, 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 is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 02, 2020, this NSN's acquisition method was noted as: Acquire, for the first time, directly from the actual manufacturer rather than the prime contractor who is not the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 51235. [A GROUP OF TWO OR MORE ADAPTERS (1) USED TO FACILITATE AIRCRAFT MAINTENANCE/REPAIR. MAY ALSO BE USED TO ASSIST IN INSTALLATION/REMOVAL OF AIRCRAFT COMPONENTS. ALL PARTS MAY BE CONTAINED IN A BAG OR CASE. EXCLUDES:ADAPTER SET, TEST.]. 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 4920012257210 does not contain precious metals.
This information was last updated on Apr 01, 2025.