National Stock Number (NSN) 6120-01-540-2390, or NIIN 015402390, (power supply) was assigned May 12, 2006 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 5 manufacturer part numbers associated with this NSN. One of those 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 a year. There have been 4 contracts issued for this part number, with 4 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE7M022P1922, SPE2DH17V2580, SPE2DH17P1248, SPE2DH17P1248, SPE2DH15V1596. The total value of the awarded contracts has been US$ 2,971.34.
This NSN is somewhat common among different platforms, belonging to 4 different weapons systems.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 10, 2014, 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) 00740. [A COMPONENT WHICH CONVERTS AVAILABLE ALTERNATING CURRENT OR DIRECT CURRENT ELECTRICAL POWER INTO A FORM REQUIRED TO OPERATE ANOTHER COMPONENT OR SET. THE ITEM MAY CONSIST OF A COMBINATION OF AN INVERTOR,VIBRATOR; VIBRATOR,INTERRUPTER; VIBRATOR,SELF-RECTIFYING; INVERTOR,POWER,STATIC WITH A TRANSFORMER AND RECTIFIES EMPLOYING ELECTRON TUBES, SEMICONDUCTOR DIODE OR METALLIC (DRY DISC) TYPE COMPONENTS, OR THE SYNCHRONIZED SECONDARY CONTACTS OF A VIBRATOR,SELF-RECTIFYING OR MAY CONSIST OF ELECTRON TUBES, SEMICONDUCTOR DIODE OR METALLIC (DRY DISC) TYPE RECTIFIERS AND CAPACITORS IN TRANSFORMERLESS (ALTERNATING CURRENT-DIRECT CURRENT TYPE) CIRCUITS WHICH MAY BE OF THE VOLTAGE-MULTIPLIER TYPE. THE ITEM MAY INCORPORATE A FILTER,DIRECT CURRENT POWER AND PROVISIONS FOR REGULATION OF INPUT AND/OR OUTPUT VOLTAGE. THE ITEM MAY HAVE SPECIAL INPUT, OUTPUT, CONTROL OR OTHER FACILITIES FOR APPLICATIONS IN SPECIALIZED ENVIRONMENTS SUCH AS MEDICAL, DENTAL OR OTHER OPERATIONS. EXCLUDES BATTERY CHARGERS AND ROTATING MACHINERY TYPES OF ITEMS, SUCH AS MOTOR GENERATORS AND ENERATORS AND DYNAMOTORS.]. 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 6120015402390 does not contain precious metals.
This NSN is associated to Schedule B 8504900020: transformer parts. The Schedule B End Use is listed as generators, accessories. NAICS classification category 335311: power, distribution, and specialty transformer manufacturing.
This information was last updated on Aug 01, 2025.