PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

402118Armature-Rotor,motor-Generator

Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc · NSN 6125-00-855-8470 · FSC 6125 · No Item Name Available
Verified by PartsTable
NSN 6125-00-855-8470 — this item is cataloged by the U.S. Government under National Stock Number 6125-00-855-8470. Primary manufacturer part number: 402118.
Features
  • Armature-Rotor,motor-Generator — FSC 6125
  • Features Provided: SHAFT
  • Overall Diameter: 7.3350 INCHES NOMINAL IN
  • Construction: SALIENT POLE AND SLOT WOUND
  • 1 verified cross-reference
  • Primary manufacturer: Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Armature-Rotor,motor-Generator, cataloged under National Stock Number 6125-00-855-8470, 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 Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6125-00-855-8470
Primary Part Number402118
Item NameArmature-Rotor,motor-Generator
FSC / FSG6125 / 61 — No Item Name Available
ManufacturerDucommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc
StatusACTIVE
Features ProvidedSHAFT
Overall Diameter7.3350 INCHES NOMINAL IN
ConstructionSALIENT POLE AND SLOT WOUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5331-00-556-8268402118 INTERCHANGEABLE
O-Ring
Mcelroy Manufacturing Inc
5940-00-847-6740402118 INTERCHANGEABLE
Terminal,lug
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5815-01-026-7227402118 INTERCHANGEABLE
Cable-Transformer Assembly
Telemechanics Inc
3040-01-650-9524402118 INTERCHANGEABLE
Pawl
General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems
Cross-Reference Index
Part NumberManufacturer
402118 PRIMARY Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc (USA)
Related Parts
5331-00-556-8268INTERCHANGEABLE
O-RING
402118
5940-00-847-6740INTERCHANGEABLE
TERMINAL,LUG
402118
5815-01-026-7227INTERCHANGEABLE
CABLE-TRANSFORMER ASSEMBLY
402118
3040-01-650-9524INTERCHANGEABLE
PAWL
402118

Frequently Asked Questions

What is NSN 6125-00-855-8470?

NSN 6125-00-855-8470 is a Armature-Rotor,motor-Generator, manufactured by Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc, classified under FSC 6125 (No Item Name Available). Status: active.

What are the part numbers for NSN 6125-00-855-8470?

NSN 6125-00-855-8470 has 1 cross-referenced part number: 402118 (Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc).

What NSN replaces 6125-00-855-8470?

There are 4 known substitutes for 6125-00-855-8470: 5331-00-556-8268, 5940-00-847-6740, 5815-01-026-7227 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 402118?

Key specifications for 402118: Features Provided: SHAFT; Overall Length: 29.0000 INCHES NOMINAL IN; Overall Diameter: 7.3350 INCHES NOMINAL IN; Construction: SALIENT POLE AND SLOT WOUND. 4 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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