PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C125Winding,motor Field

Louis Allis Co the This Company Has Gone Bankrupt and Has Been Purchased by 3 Companies · NSN 6105-00-312-3109 · FSC 6105 · No Item Name Available
Verified by PartsTable
NSN 6105-00-312-3109 — this item is cataloged by the U.S. Government under National Stock Number 6105-00-312-3109. Primary manufacturer part number: C125.
Features
  • Winding,motor Field — FSC 6105
  • Outside Width: 4.500 INCHES NOMINAL SINGLE WINDING IN
  • Coil Inside Length: 3.750 INCHES NOMINAL SINGLE WINDING IN
  • Coil Inside Width: 1.750 INCHES NOMINAL SINGLE WINDING IN
  • Features Provided: INTEGRAL POLE CORE
  • Outside Length: 6.500 INCHES NOMINAL SINGLE WINDING IN
  • Coil Type and Quantity: 1 FLAT
  • Unable to Decode: UNABLE TO DECODE
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Winding,motor Field, cataloged under National Stock Number 6105-00-312-3109, is classified within Federal Supply Class 6105 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Louis Allis Co the This Company Has Gone Bankrupt and Has Been Purchased by 3 Companies. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6105-00-312-3109
Primary Part NumberC125
Item NameWinding,motor Field
FSC / FSG6105 / 61 — No Item Name Available
ManufacturerLouis Allis Co the This Company Has Gone Bankrupt and Has Been Purchased by 3 Companies
StatusACTIVE
Outside Width4.500 INCHES NOMINAL SINGLE WINDING IN
Coil Inside Length3.750 INCHES NOMINAL SINGLE WINDING IN
Coil Inside Width1.750 INCHES NOMINAL SINGLE WINDING IN
Features ProvidedINTEGRAL POLE CORE
Outside Length6.500 INCHES NOMINAL SINGLE WINDING IN
Coil Type and Quantity1 FLAT
Unable to DecodeUNABLE TO DECODE
Thickness1.875 INCHES NOMINAL SINGLE WINDING IN
Terminal Type and Quantity2 ROUND WIRE LEAD ALL TERMINALS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
3120-00-151-5051 INTERCHANGEABLE
Bearing,sleeve
3040-00-194-2389C7341S3 INTERCHANGEABLE
Collar,shaft
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
5325-00-616-47902600 SERIES CUP INTERCHANGEABLE
Post,snap Fastener
Howmet Global Fastening Systems Inc Div Camloc Products
5355-00-917-7885C025-1 INTERCHANGEABLE
Knob
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
5940-01-032-8466C125 INTERCHANGEABLE
Terminal Board
Bulgin Components Plc
5210-01-139-74445210-01-139-7444 INTERCHANGEABLE
Tape,measuring
General Services Administration Federal Supply Service
4820-01-143-4311C125 INTERCHANGEABLE
Valve,check
Humphrey Products Co
5365-01-357-1763SK56Y21-92-1 SIZE C-125 INTERCHANGEABLE
Spacer,plate
Naval Sea Systems Command
6625-01-469-6401C125 INTERCHANGEABLE
Case,electrical-Electronic Test
Fluke Corp
5365-01-515-10022HA918 INTERCHANGEABLE
Spacer,ring
Oshkosh Defense Llc
Cross-Reference Index
Part NumberManufacturer
C125 Louis Allis Co the This Company Has Gone Bankrupt and Has Been Purchased by 3 Companies (USA)
34318PC21 Louis Allis Co the This Company Has Gone Bankrupt and Has Been Purchased by 3 Companies (USA)
Related Parts
3120-00-151-5051INTERCHANGEABLE
BEARING,SLEEVE
3040-00-194-2389INTERCHANGEABLE
COLLAR,SHAFT
C7341S3
5325-00-616-4790INTERCHANGEABLE
POST,SNAP FASTENER
2600 SERIES CUP
5355-00-917-7885INTERCHANGEABLE
KNOB
C025-1
5940-01-032-8466INTERCHANGEABLE
TERMINAL BOARD
C125
5210-01-139-7444INTERCHANGEABLE
TAPE,MEASURING
5210-01-139-7444
4820-01-143-4311INTERCHANGEABLE
VALVE,CHECK
C125
5365-01-357-1763INTERCHANGEABLE
SPACER,PLATE
SK56Y21-92-1 SIZE C-125
6625-01-469-6401INTERCHANGEABLE
CASE,ELECTRICAL-ELECTRONIC TEST
C125
5365-01-515-1002INTERCHANGEABLE
SPACER,RING
2HA918
4910-01-678-1269INTERCHANGEABLE
ANALYZER,GASOLINE ENGINE EXHAUST
C125
5365-01-680-2654INTERCHANGEABLE
SHIM

Frequently Asked Questions

What is NSN 6105-00-312-3109?

NSN 6105-00-312-3109 is a Winding,motor Field, manufactured by Louis Allis Co the This Company Has Gone Bankrupt and Has Been Purchased by 3 Companies, classified under FSC 6105 (No Item Name Available). Status: active.

What are the part numbers for NSN 6105-00-312-3109?

NSN 6105-00-312-3109 has 2 cross-referenced part numbers: C125 (Louis Allis Co the This Company Has Gone Bankrupt and Has Been Purchased by 3 Companies), 34318PC21 (Louis Allis Co the This Company Has Gone Bankrupt and Has Been Purchased by 3 Companies).

What NSN replaces 6105-00-312-3109?

There are 12 known substitutes for 6105-00-312-3109: 3120-00-151-5051, 3040-00-194-2389, 5325-00-616-4790 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C125?

Key specifications for C125: Outside Width: 4.500 INCHES NOMINAL SINGLE WINDING IN; Coil Inside Length: 3.750 INCHES NOMINAL SINGLE WINDING IN; Coil Inside Width: 1.750 INCHES NOMINAL SINGLE WINDING IN; Features Provided: INTEGRAL POLE CORE. 9 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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