National Stock Number
6115-01-428-4257
National Stock Number (NSN) 6115-01-428-4257, or NIIN 014284257, (generator,alternating current) was assigned June 15, 1998 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 6115013738634.
There are 4 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers 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 5 years.
This NSN is unique to one weapons system.
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 Feb 02, 2005, 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 requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 00781. [A GENERATOR HAVING A CHARACTERISTIC OF CURRENT AND VOLTAGE THAT IS CONTINUALLY REVERSING IN DIRECTION OF FLOW AT REGULAR INTERVALS. DOES NOT INCLUDE ROTARY INVERTERS, MOTOR-GENERATORS, GENERATOR SETS, SYNCHROS, AND FREQUENCY OR PHASE CHANGERS. EXCLUDES:GENERATOR, TACHOMETER.]. 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 6115014284257 does not contain precious metals.
This NSN is associated to Schedule B 8501610000: ac generators (alternators) of an output not exceeding 75 kva. The Schedule B End Use is listed as generators, accessories. NAICS classification category 335312: motor and generator manufacturing.
This information was last updated on Aug 01, 2025.