PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2137-701Motor-Generator

Recon/optical, Inc. · NSN 6125-00-729-9267 · FSC 6125 · No Item Name Available
Verified by PartsTable
NSN 6125-00-729-9267 — this item is cataloged by the U.S. Government under National Stock Number 6125-00-729-9267. Primary manufacturer part number: 2137-701.
Features
  • Motor-Generator — FSC 6125
  • Rotor Speed Rating in RPM: 1200.0 SINGLE FULL LOAD
  • Mounting Facility Type and Quantity: 2 THREADED HOLE(S)
  • Connection Type and Voltage Rating in Volts: 24.0 LINE TO NEUTRAL SINGLE INPUT
  • Nominal Center to Center Distance Between Mounting Facilities Parallel to Length: 1.187 INCHES IN
  • Current Type: DC INPUT
  • Maximum Operating Altitude Rating: 50000.0 FEET FT
  • Enclosure Feature: TOTALLY ENCLOSED
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Motor-Generator, cataloged under National Stock Number 6125-00-729-9267, 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 Recon/optical, Inc.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6125-00-729-9267
Primary Part Number2137-701
Item NameMotor-Generator
FSC / FSG6125 / 61 — No Item Name Available
ManufacturerRecon/optical, Inc.
StatusCANCELLED
Rotor Speed Rating in RPM1200.0 SINGLE FULL LOAD
Mounting Facility Type and Quantity2 THREADED HOLE(S)
Connection Type and Voltage Rating in Volts24.0 LINE TO NEUTRAL SINGLE INPUT
Nominal Center to Center Distance Between Mounting Facilities Parallel to Length1.187 INCHES IN
Current TypeDC INPUT
Maximum Operating Altitude Rating50000.0 FEET FT
Enclosure FeatureTOTALLY ENCLOSED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
2920-00-222-8539H611 INTERCHANGEABLE
Magneto,ignition
Standard Magneto Sales Co Inc
5340-00-562-7303H61-1 INTERCHANGEABLE
Latch Set,mortise
Hartwell Corporation
4520-01-047-2278382678 INTERCHANGEABLE
Heating Element,electrical,nonim
Chromalox Inc Dba Chromalox Precision Heat and Control, Inc
4240-01-479-10657000126318 INTERCHANGEABLE
Hood,seam Assembly
3m Company
Cross-Reference Index
Part NumberManufacturer
2137-701 Recon/optical, Inc. (USA)
2137-701 Bourns Instruments Inc (USA)
2580-1700 Bourns Instruments Inc (USA)
2580-1700 Recon/optical, Inc. (USA)
H611 Bay Precision Inc (USA)
Related Parts
2920-00-222-8539INTERCHANGEABLE
MAGNETO,IGNITION
H611
5340-00-562-7303INTERCHANGEABLE
LATCH SET,MORTISE
H61-1
4520-01-047-2278INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
382678
4240-01-479-1065INTERCHANGEABLE
HOOD,SEAM ASSEMBLY
7000126318

Frequently Asked Questions

What is NSN 6125-00-729-9267?

NSN 6125-00-729-9267 is a Motor-Generator, manufactured by Recon/optical, Inc., classified under FSC 6125 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6125-00-729-9267?

NSN 6125-00-729-9267 has 5 cross-referenced part numbers: 2137-701 (Recon/optical, Inc.), 2137-701 (Bourns Instruments Inc), 2580-1700 (Bourns Instruments Inc), 2580-1700 (Recon/optical, Inc.), H611 (Bay Precision Inc).

What NSN replaces 6125-00-729-9267?

There are 4 known substitutes for 6125-00-729-9267: 2920-00-222-8539, 5340-00-562-7303, 4520-01-047-2278 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2137-701?

Key specifications for 2137-701: Overall Width: 1.750 INCHES IN; Rotor Speed Rating in RPM: 1200.0 SINGLE FULL LOAD; Mounting Facility Type and Quantity: 2 THREADED HOLE(S); Connection Type and Voltage Rating in Volts: 24.0 LINE TO NEUTRAL SINGLE INPUT. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6125-00-729-9267 still in active supply?

NSN 6125-00-729-9267 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com