PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F137Motor-Generator

Lucas Aerospace Power Equipment Corporation · NSN 6125-00-500-0662 · FSC 6125 · No Item Name Available
Verified by PartsTable
NSN 6125-00-500-0662 — this item is cataloged by the U.S. Government under National Stock Number 6125-00-500-0662. Primary manufacturer part number: F137.
Features
  • Motor-Generator — FSC 6125
  • Nominal Center to Center Distance Between Mounting Facilities Parallel to Width: 6.000 INCHES IN
  • Maximum Operating Altitude Rating: 35000.0 FEET FT
  • Connection Type and Voltage Rating in Volts: 115.0 LINE TO LINE SINGLE OUTPUT
  • Mounting Method: FIXED BASE
  • Enclosure Feature: TOTALLY ENCLOSED
  • Phase: SINGLE OUTPUT
  • Duty Cycle: CONTINUOUS
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Motor-Generator, cataloged under National Stock Number 6125-00-500-0662, 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 Lucas Aerospace Power Equipment Corporation. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6125-00-500-0662
Primary Part NumberF137
Item NameMotor-Generator
FSC / FSG6125 / 61 — No Item Name Available
ManufacturerLucas Aerospace Power Equipment Corporation
StatusACTIVE
Nominal Center to Center Distance Between Mounting Facilities Parallel to Width6.000 INCHES IN
Maximum Operating Altitude Rating35000.0 FEET FT
Connection Type and Voltage Rating in Volts115.0 LINE TO LINE SINGLE OUTPUT
Mounting MethodFIXED BASE
Enclosure FeatureTOTALLY ENCLOSED
PhaseSINGLE OUTPUT
Duty CycleCONTINUOUS
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S)
Current TypeDC INPUT
Connection Type and Voltage Rating in Volts27.5 LINE TO NEUTRAL SINGLE INPUT
Nominal Center to Center Distance Between Mounting Facilities Parallel to Length7.375 INCHES IN
Frequency in Hertz400.0 OUTPUT
Inclosure SpecificationCOMMERCIAL
Temp Rating71.0 AMBIENT CELSIUS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5305-00-724-59101X554 INTERCHANGEABLE
Screw,cap,hexagon Head
Link-Belt Cranes, L.p., Lllp
Cross-Reference Index
Part NumberManufacturer
F137 Lucas Aerospace Power Equipment Corporation (USA)
F137 Safran Power Usa Llc (USA)
Related Parts
5305-00-724-5910INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
1X554

Frequently Asked Questions

What is NSN 6125-00-500-0662?

NSN 6125-00-500-0662 is a Motor-Generator, manufactured by Lucas Aerospace Power Equipment Corporation, classified under FSC 6125 (No Item Name Available). Status: active.

What are the part numbers for NSN 6125-00-500-0662?

NSN 6125-00-500-0662 has 2 cross-referenced part numbers: F137 (Lucas Aerospace Power Equipment Corporation), F137 (Safran Power Usa Llc).

What NSN replaces 6125-00-500-0662?

There is 1 known substitute for 6125-00-500-0662: 5305-00-724-5910. Verify interchangeability with system specifications before substitution.

What are the specifications of F137?

Key specifications for F137: Overall Width: 7.060 INCHES IN; Overall Height: 11.060 INCHES IN; Nominal Center to Center Distance Between Mounting Facilities Parallel to Width: 6.000 INCHES IN; Overall Length: 16.710 INCHES IN. 17 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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