National Stock Number
6625-01-257-2631
National Stock Number (NSN) 6625-01-257-2631, or NIIN 012572631, (adapter,test) was assigned June 16, 1987 in the Federal Logistics Information System (FLIS). NIIN 012572631 was cancelled on December 16, 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 Apr 01, 2020, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 06159. [AN ADAPTER WHICH PROVIDES FACILITIES FOR ELECTRICALLY CONNECTING AN ITEM TO BE TESTED AND A PIECE OF TEST EQUIPMENT. DO NOT USE FOR INTERCONNECTING CABLES. INCLUDES PLUG-IN ELECTRONIC COMPONENT SOCKET ADAPTERS WHICH PROVIDE TERMINATIONS FOR DYNAMIC TESTING WHILE AN ELECTRONIC COMPONENT IS INSERTED. SEE ALSO COUPLER, TEST SET.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 6625012572631 does not contain precious metals.
This information was last updated on Aug 01, 2025.