National Stock Number
4940-01-643-5722
National Stock Number (NSN) 4940-01-643-5722, or NIIN 016435722, (fixture,test,mechanical equipmen) was assigned April 7, 2015 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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.
This NSN is unique to one weapons system.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 19, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 45751. [A FIXTURE USED TO POSITION A MECHANICAL DEVICE IN A SPECIFIC MANNER DURING TESTING OF ITS VARIOUS FUNCTIONS.]. 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 4940016435722 does not contain precious metals.
This NSN is associated to Schedule B 9031900000: parts & accessories of machines, nesoi in this chapter and for profile projectors. The Schedule B End Use is listed as measuring, testing, control instruments. NAICS classification category 333314: optical instrument and lens manufacturing.
This information was last updated on May 01, 2025.