PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21Motor,alternating Current

Universal Electric Co · NSN 6105-00-136-9142 · FSC 6105 · No Item Name Available
Verified by PartsTable
NSN 6105-00-136-9142 — this item is cataloged by the U.S. Government under National Stock Number 6105-00-136-9142. Primary manufacturer part number: 21.
Features
  • Motor,alternating Current — FSC 6105
  • Shaft Diameter: 0.2500 INCHES NOMINAL SINGLE END IN
  • Phase: SINGLE INPUT
  • Duty Cycle: CONTINUOUS
  • Power Rating: 0.0200 HORSEPOWER OUTPUT
  • Frequency in Hertz: 60.0 INPUT
  • Current Rating Method: LOAD
  • Shaft End Characteristic: A1 SINGLE STYLE SINGLE END
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Motor,alternating Current, cataloged under National Stock Number 6105-00-136-9142, 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 Universal Electric Co. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6105-00-136-9142
Primary Part Number21
Item NameMotor,alternating Current
FSC / FSG6105 / 61 — No Item Name Available
ManufacturerUniversal Electric Co
StatusACTIVE
Shaft Diameter0.2500 INCHES NOMINAL SINGLE END IN
PhaseSINGLE INPUT
Duty CycleCONTINUOUS
Power Rating0.0200 HORSEPOWER OUTPUT
Frequency in Hertz60.0 INPUT
Current Rating MethodLOAD
Shaft End CharacteristicA1 SINGLE STYLE SINGLE END
Enclosure FeatureTOTALLY ENCLOSED
Rotor Speed Rating in RPM1550.0 SINGLE FULL LOAD
Mounting Facility Circle Diameter2.844 INCHES IN
Features ProvidedHORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION
Current Rating in Amps0.750 SINGLE INPUT
Shaft Rotation DirectionCOUNTERCLOCKWISE SINGLE END
Mounting Facility Type and Quantity2 THREADED STUD(S)
Winding TypeINDUCTION-SHADED POLE
Terminal Type and Quantity2 WIRE LEAD
Inclosure SpecificationCOMMERCIAL
Connection Type and Voltage Rating in Volts115.0 LINE TO NEUTRAL SINGLE INPUT
Mounting MethodFACE
Length of Shaft From Housing1.500 INCHES SINGLE END IN
Cooling MethodNONVENTILATED
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6105-00-660-8369
HAZMATNo
Unit of IssueEA
Verified Substitutes 9
Motor,alternating Current
5340-01-004-4951D721-2-234-S SUCCESSOR
Bracket,angle
Industrial Acoustics Company, Inc. Dba I a C Div Iac Acoustics
5340-01-021-410321 SUCCESSOR
Bumper
Atlantic India Rubber Co Inc
Plug,protective,dust and Moistur
5940-00-147-6804D125-00 INTERCHANGEABLE
Ferrule,metallic Shielded Cable,
Te Connectivity Corporation Dba Raychem Product Division
9150-01-307-3343 INTERCHANGEABLE
Calibrating Oil,standard
5365-01-357-1764SK56Y21-92-1 SIZE D-125 INTERCHANGEABLE
Spacer,plate
Naval Sea Systems Command
5210-01-412-8020D1-25 INTERCHANGEABLE
Tape,measuring
L.s. Starrett Company (the) Div Tool Division
4730-01-621-4437D1.25 INTERCHANGEABLE
Coupling,pipe
Piedmont Pacific Corp
Cross-Reference Index
Part NumberManufacturer
21 Universal Electric Co (USA)
5KSM59AS1502T General Electric Co Motor Business Group (USA)
5KSM59AS1502T General Electric Co Outdoor Breaker Business Section (USA)
AA2P013N Universal Electric Co (USA)
D125 Fasco Industries Corp (USA)
5KSM59AS1509T General Electric Co Outdoor Breaker Business Section (USA)
Related Parts
SUCCESSOR 6105-00-660-8369 Motor,alternating Current
5340-01-004-4951SUCCESSOR
BRACKET,ANGLE
D721-2-234-S
5340-01-021-4103SUCCESSOR
BUMPER
21
5340-01-155-8041SUCCESSOR
PLUG,PROTECTIVE,DUST AND MOISTUR
5940-00-147-6804INTERCHANGEABLE
FERRULE,METALLIC SHIELDED CABLE,
D125-00
9150-01-307-3343INTERCHANGEABLE
CALIBRATING OIL,STANDARD
5365-01-357-1764INTERCHANGEABLE
SPACER,PLATE
SK56Y21-92-1 SIZE D-125
5210-01-412-8020INTERCHANGEABLE
TAPE,MEASURING
D1-25
4730-01-621-4437INTERCHANGEABLE
COUPLING,PIPE
D1.25

Frequently Asked Questions

What is NSN 6105-00-136-9142?

NSN 6105-00-136-9142 is a Motor,alternating Current, manufactured by Universal Electric Co, classified under FSC 6105 (No Item Name Available). Status: active.

What are the part numbers for NSN 6105-00-136-9142?

NSN 6105-00-136-9142 has 6 cross-referenced part numbers: 21 (Universal Electric Co), 5KSM59AS1502T (General Electric Co Motor Business Group), 5KSM59AS1502T (General Electric Co Outdoor Breaker Business Section), AA2P013N (Universal Electric Co), D125 (Fasco Industries Corp) and 1 more.

What NSN replaces 6105-00-136-9142?

There are 9 known substitutes for 6105-00-136-9142: 6105-00-660-8369, 5340-01-004-4951, 5340-01-021-4103 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21?

Key specifications for 21: Shaft Diameter: 0.2500 INCHES NOMINAL SINGLE END IN; Phase: SINGLE INPUT; Duty Cycle: CONTINUOUS; Power Rating: 0.0200 HORSEPOWER OUTPUT. 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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