National Stock Number
4920-01-537-5961
National Stock Number (NSN) 4920-01-537-5961, or NIIN 015375961, (monitor,phase) was assigned February 14, 2006 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 2 suppliers. 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. ISO Group has several sources of supply for this NSN.
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 Feb 15, 2006, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 00181. [AN ITEM WHICH PROVIDES CONTINUAL QUANTITATIVE VISUAL INDICATION OF CYCLIC VARIATIONS BETWEEN TWO OR MORE PHASES OF ELECTRICAL ENERGY, WARNING UPON DEPARTURE FROM PREDETERMINED PHASE VARIATION LIMITS. MAY INITIATE AN AUDIBLE WARNING. SEE ALSO PANEL, MONITOR.]. 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 4920015375961 does not contain precious metals.
This information was last updated on Jul 01, 2025.