National Stock Number
6625-01-289-9657
National Stock Number (NSN) 6625-01-289-9657, or NIIN 012899657, (monitor,voltage deviation) was assigned December 3, 1988 in the Federal Logistics Information System (FLIS). NIIN 012899657 was cancelled on January 2, 2004, with a cancelled status of "Item is Cancelled WITHOUT Replacement." 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, there are no suppliers that 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) 21746. [AN ITEM THAT ACCEPTS FIXED VOLTAGES FROM TEST POINTS IN ANOTHER COMPONENT OR SET, AND DISPLAYS THEM IN SUCH A MANNER THAT DEVIATION FROM A PREDETERMINED VOLTAGE VALUE IS READILY APPARENT. THE DISPLAY IS IN TERMS OF "GOOD" AND "BAD" AND IS NOT IN TERMS OF VOLTAGE VALUES. FOR ITEMS THAT DISPLAY THE SAME OR SIMILAR INFORMATION THAT IS DERIVED FROM A RADIO FREQUENCY SIGNAL INPUT, SEE MONITOR, ERROR VOLTAGE. FOR ITEMS THAT INDICATE VOLTAGE VALUES IN EITHER SCALER OR DIGITAL FORM, SEE VOLTMETER. SEE ALSO INDICATOR (AS MODIFIED).]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). 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 6625012899657 does not contain precious metals.
This information was last updated on Jul 01, 2025.