National Stock Number
6125-00-548-2773
National Stock Number (NSN) 6125-00-548-2773, or NIIN 005482773, (motor-generator) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 1210002103952.
There are 8 manufacturer part numbers associated with this NSN. 7 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, 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Oct 26, 1999, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The cost to the Government to breakout this part and acquire it competitively has been determined to exceed the projected savings over the life span of the part. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 00830. [AN ITEM WHICH IS AN ELECTRICAL ROTATING MACHINE COMBINING BOTH MOTOR AND GENERATOR ACTION. IT IS DESIGNED FOR CONVERTING THE ELECTRICAL POWER CHARACTERISTICS SUCH AS FREQUENCY, VOLTAGE, AND THE LIKE, TO ANOTHER FORM. THE MOTOR AND GENERATOR(S) MAY BE CONTAINED IN THE SAME OR SEPARATE HOUSINGS. IT MAY BE SUPPORTED BY A BASE, MOTOR-GENERATOR AND INCLUDE ACCESSORIES SUCH AS BED PLATE, FILTERS, VOLTAGE REGULATORS, AND THE LIKE. FOR ITEMS DESIGNED TO PROVIDE ENERGY FROM A ENGINE OR WIND POWER, SEE: GENERATOR SET (AS MODIFIED). EXCLUDES: DYNAMOTOR, AND ITEMS CONSISTING OF A SERVOMOTOR AND A TACHOMETER GENERATOR.]. The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6125005482773 does not contain precious metals.
This NSN is associated to Schedule B 8502400000: electric rotary converters. 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.