PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MM8146089Motor,direct Current

General Electric Company · NSN 6105-00-635-0575 · FSC 6105 · No Item Name Available
Verified by PartsTable
NSN 6105-00-635-0575 — this item is cataloged by the U.S. Government under National Stock Number 6105-00-635-0575. Primary manufacturer part number: MM8146089.
Features
  • Motor,direct Current — FSC 6105
  • Current Rating Method: LOAD
  • Inclosure Specification: MIL-STD-108
  • Duty Cycle: INTERMITTENT
  • Current Rating in Amps: 180.000 SINGLE INPUT
  • Winding Type: COMPOUND WOUND
  • Keyway Depth: 0.3750 INCHES NOMINAL SINGLE END IN
  • Mounting Method: FLANGE
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Motor,direct Current, cataloged under National Stock Number 6105-00-635-0575, 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 General Electric Company. Government technical data includes 22 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6105-00-635-0575
Primary Part NumberMM8146089
Item NameMotor,direct Current
FSC / FSG6105 / 61 — No Item Name Available
ManufacturerGeneral Electric Company
StatusACTIVE
Current Rating MethodLOAD
Inclosure SpecificationMIL-STD-108
Duty CycleINTERMITTENT
Current Rating in Amps180.000 SINGLE INPUT
Winding TypeCOMPOUND WOUND
Keyway Depth0.3750 INCHES NOMINAL SINGLE END IN
Mounting MethodFLANGE
Shaft End CharacteristicA9 SINGLE STYLE SINGLE END
Shaft Rotation DirectionCLOCKWISE OR COUNTERCLOCKWISE SINGLE END
Temp Rating40.0 OPERATING CELSIUS
Connection Type and Voltage Rating in Volts230.0 LINE TO NEUTRAL SINGLE INPUT
Time Interval30.0 MINUTES MAXIMUM ON
Mounting Facility Circle Diameter22.624 INCHES IN
Enclosure FeatureDRIPPROOF-15 DEG
Keyway Width0.5000 INCHES NOMINAL SINGLE END IN
Shaft Diameter2.2500 INCHES NOMINAL SINGLE END IN
Power Rating50.0000 HORSEPOWER OUTPUT
Length of Shaft From Housing6.000 INCHES SINGLE END IN
Features ProvidedVERTICAL MOUNTING POSITION
Cooling MethodSELF-VENTILATED
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S)
Rotor Speed Rating in RPM850.0 SINGLE FULL LOAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6105-00-475-2645 INTERCHANGEABLE
Motor,direct Current
6105-00-500-1271 INTERCHANGEABLE
Motor,direct Current
6105-00-500-2781 INTERCHANGEABLE
Motor,direct Current
6105-00-504-00343B7721 INTERCHANGEABLE
Motor,direct Current
Westinghouse Electric Corp
6105-00-635-0683W707816 INTERCHANGEABLE
Motor,direct Current
General Electric Company
6105-00-635-234534J463 INTERCHANGEABLE
Motor,direct Current
Westinghouse Electric Corp
6105-00-635-2358WW8118750 INTERCHANGEABLE
Motor,direct Current
General Electric Company
6105-00-635-3704G309-377 INTERCHANGEABLE
Motor,direct Current
Kearfott Corporation Div Guidance and Navigation Division
6105-00-635-5365WW5051747 INTERCHANGEABLE
Motor,direct Current
General Electric Company
6105-00-635-53781UH631 INTERCHANGEABLE
Motor,direct Current
Westinghouse Electric Corp
Cross-Reference Index
Part NumberManufacturer
K8704676 General Electric Company (USA)
MILM17413SERVICEA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MM8146089 PRIMARY General Electric Company (USA)
Related Parts
6105-00-475-2645INTERCHANGEABLE
MOTOR,DIRECT CURRENT
6105-00-500-1271INTERCHANGEABLE
MOTOR,DIRECT CURRENT
6105-00-500-2781INTERCHANGEABLE
MOTOR,DIRECT CURRENT
6105-00-504-0034INTERCHANGEABLE
MOTOR,DIRECT CURRENT
3B7721
6105-00-635-0683INTERCHANGEABLE
MOTOR,DIRECT CURRENT
W707816
6105-00-635-2345INTERCHANGEABLE
MOTOR,DIRECT CURRENT
34J463
6105-00-635-2358INTERCHANGEABLE
MOTOR,DIRECT CURRENT
WW8118750
6105-00-635-3704INTERCHANGEABLE
MOTOR,DIRECT CURRENT
G309-377
6105-00-635-5365INTERCHANGEABLE
MOTOR,DIRECT CURRENT
WW5051747
6105-00-635-5378INTERCHANGEABLE
MOTOR,DIRECT CURRENT
1UH631
6105-00-635-5860INTERCHANGEABLE
MOTOR,DIRECT CURRENT
T8432024
6105-00-635-5861INTERCHANGEABLE
MOTOR,DIRECT CURRENT
80200

Frequently Asked Questions

What is NSN 6105-00-635-0575?

NSN 6105-00-635-0575 is a Motor,direct Current, manufactured by General Electric Company, classified under FSC 6105 (No Item Name Available). Status: active.

What are the part numbers for NSN 6105-00-635-0575?

NSN 6105-00-635-0575 has 3 cross-referenced part numbers: K8704676 (General Electric Company), MILM17413SERVICEA (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MM8146089 (General Electric Company).

What NSN replaces 6105-00-635-0575?

There are 12 known substitutes for 6105-00-635-0575: 6105-00-475-2645, 6105-00-500-1271, 6105-00-500-2781 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MM8146089?

Key specifications for MM8146089: Current Rating Method: LOAD; Inclosure Specification: MIL-STD-108; Duty Cycle: INTERMITTENT; Current Rating in Amps: 180.000 SINGLE INPUT. 25 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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