National Stock Number
6625-00-411-9644
National Stock Number (NSN) 6625-00-411-9644, or NIIN 004119644, (phasemeter) was assigned April 24, 1970 in the Federal Logistics Information System (FLIS). This NSN replaces 1 stock number, 6625004708448.
There are 3 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 2 suppliers are listed as Active suppliers 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) 21845. [AN ITEM THAT INDICATES IN ELECTRICAL DEGREES THE DISPLACEMENT BETWEEN TWO OR MORE WAVE FORMS. SEE ALSO INDICATOR, PHASE SEQUENCE.]. 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 6625004119644 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.