PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

045226Motor-Generator

Technology Dynamics, Inc. Dba Mid-Eastern Industries Division · NSN 6125-01-257-8851 · FSC 6125 · No Item Name Available
Verified by PartsTable
NSN 6125-01-257-8851 — this item is cataloged by the U.S. Government under National Stock Number 6125-01-257-8851. Primary manufacturer part number: 045226.
Features
  • Motor-Generator — FSC 6125
  • Enclosure Feature: DUSTPROOF AND SPLASH PROOF
  • Duty Cycle: CONTINUOUS
  • Cooling Method: FAN COOLED
  • Inclosure Specification: NEMA
  • Connection Type and Voltage Rating in Volts: 120.0 LINE TO NEUTRAL SINGLE OUTPUT
  • Phase: THREE INPUT
  • Current Type: AC INPUT
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Motor-Generator, cataloged under National Stock Number 6125-01-257-8851, is classified within Federal Supply Class 6125 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Technology Dynamics, Inc. Dba Mid-Eastern Industries Division. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6125-01-257-8851
Primary Part Number045226
Item NameMotor-Generator
FSC / FSG6125 / 61 — No Item Name Available
ManufacturerTechnology Dynamics, Inc. Dba Mid-Eastern Industries Division
StatusACTIVE
Enclosure FeatureDUSTPROOF AND SPLASH PROOF
Duty CycleCONTINUOUS
Cooling MethodFAN COOLED
Inclosure SpecificationNEMA
Connection Type and Voltage Rating in Volts120.0 LINE TO NEUTRAL SINGLE OUTPUT
PhaseTHREE INPUT
Current TypeAC INPUT
Frequency in Hertz400.0 INPUT
Bearing TypeANNULAR BALL
Temp Rating-40.0 OPERATING CELSIUS AND 55.0 OPERATING CELSIUS
Current Rating in Amps350.000 SINGLE INPUT
Power Rating30.0 KILOWATTS OUTPUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1680-00-008-5475 INTERCHANGEABLE
Bell Crank
5133-00-189-9305 INTERCHANGEABLE
Drill,twist
3040-01-089-3351 INTERCHANGEABLE
Gearshaft,spur
5962-01-103-5080 INTERCHANGEABLE
Microcircuit,digital
6110-01-137-192224163 INTERCHANGEABLE
Controller,motor
Ward Leonard Ct Llc
Cross-Reference Index
Part NumberManufacturer
045226 PRIMARY Technology Dynamics, Inc. Dba Mid-Eastern Industries Division (USA)
24163 PRIMARY Kurz & Root Generator Company, Llc (USA)
S-MC1-A Kurz & Root Generator Company, Llc (USA)
Related Parts
1680-00-008-5475INTERCHANGEABLE
BELL CRANK
5133-00-189-9305INTERCHANGEABLE
DRILL,TWIST
3040-01-089-3351INTERCHANGEABLE
GEARSHAFT,SPUR
5962-01-103-5080INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
6110-01-137-1922INTERCHANGEABLE
CONTROLLER,MOTOR
24163

Frequently Asked Questions

What is NSN 6125-01-257-8851?

NSN 6125-01-257-8851 is a Motor-Generator, manufactured by Technology Dynamics, Inc. Dba Mid-Eastern Industries Division, classified under FSC 6125 (No Item Name Available). Status: active.

What are the part numbers for NSN 6125-01-257-8851?

NSN 6125-01-257-8851 has 3 cross-referenced part numbers: 045226 (Technology Dynamics, Inc. Dba Mid-Eastern Industries Division), 24163 (Kurz & Root Generator Company, Llc), S-MC1-A (Kurz & Root Generator Company, Llc).

What NSN replaces 6125-01-257-8851?

There are 5 known substitutes for 6125-01-257-8851: 1680-00-008-5475, 5133-00-189-9305, 3040-01-089-3351 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 045226?

Key specifications for 045226: Overall Width: 50.500 INCHES IN; Overall Height: 40.000 INCHES IN; Overall Length: 148.000 INCHES IN; Enclosure Feature: DUSTPROOF AND SPLASH PROOF. 15 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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