National Stock Number
6525-01-440-8997
National Stock Number (NSN) 6525-01-440-8997, or NIIN 014408997, (probe,radiation,x-ray system cal) was assigned January 28, 1997 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 4 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 4 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) 41726. [AN ITEM WHICH, WHEN INTERFACED WITH A CALIBRATOR SET, X-RAY SYSTEM, AFFORDS NON-INVASIVE COMPLIANCE TESTING CAPABILITIES IN ACCORDANCE WITH REGULATION GOVERNING STATIONARY RADIOGRAPHIC AND FLUOROSCOPIC X-RAY SYSTEMS. IT FUNCTIONS AS A TRANSDUCER FOR MEASURING THE RADIATION OUTPUT OF X-RAY EXPOSURES. IT IS USED PRIMARILY TO DETERMINE TABLETOP ABSOLUTE VALUES, REPEATABILITY OF BEAM OUTPUT, AND HALF VALUE LAYERS.]. 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 6525014408997 does not contain precious metals.
This information was last updated on Aug 01, 2025.