PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C251Motor,alternating Current

Rexel Usa, Inc. Dba Gexpro Div Gexpro · NSN 6105-00-400-6656 · FSC 6105 · No Item Name Available
Verified by PartsTable
NSN 6105-00-400-6656 — this item is cataloged by the U.S. Government under National Stock Number 6105-00-400-6656. Primary manufacturer part number: C251.
Features
  • Motor,alternating Current — FSC 6105
  • Winding Type: INDUCTION-SPLIT PHASE
  • Mounting Facility Type and Quantity: 4 SLOT
  • Shaft Center to Mounting Surface Distance: 3.000 INCHES SINGLE END IN
  • Phase: SINGLE INPUT
  • Keyway Width: 0.1880 INCHES NOMINAL SINGLE END IN
  • Nominal Center to Center Distance Between Mounting Facilities Parallel to Length: 3.000 INCHES IN
  • Frequency in Hertz: 60.0 INPUT
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Motor,alternating Current, cataloged under National Stock Number 6105-00-400-6656, 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 Rexel Usa, Inc. Dba Gexpro Div Gexpro. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6105-00-400-6656
Primary Part NumberC251
Item NameMotor,alternating Current
FSC / FSG6105 / 61 — No Item Name Available
ManufacturerRexel Usa, Inc. Dba Gexpro Div Gexpro
StatusACTIVE
Winding TypeINDUCTION-SPLIT PHASE
Mounting Facility Type and Quantity4 SLOT
Shaft Center to Mounting Surface Distance3.000 INCHES SINGLE END IN
PhaseSINGLE INPUT
Keyway Width0.1880 INCHES NOMINAL SINGLE END IN
Nominal Center to Center Distance Between Mounting Facilities Parallel to Length3.000 INCHES IN
Frequency in Hertz60.0 INPUT
Cooling MethodAMBIENT AIR
Shaft Rotation DirectionCLOCKWISE SINGLE END
Connection Type and Voltage Rating in Volts115.0 LINE TO NEUTRAL SINGLE INPUT
Keyway Depth0.0940 INCHES NOMINAL SINGLE END IN
Keyway Length1.3750 INCHES NOMINAL SINGLE END IN
Shaft End CharacteristicA9 SINGLE STYLE SINGLE END
Enclosure FeatureOPEN PROTECTED
Duty CycleCONTINUOUS
Shaft Diameter0.6250 INCHES NOMINAL SINGLE END IN
Rotor Speed Rating in RPM1550.0 SINGLE FULL LOAD
Features ProvidedHORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION
Nominal Center to Center Distance Between Mounting Facilities Parallel to Width4.880 INCHES IN
Mounting MethodRESILIENT CRADLE
Length of Shaft From Housing1.880 INCHES SINGLE END IN
Terminal Type and Quantity3 WIRE LEAD
Inclosure SpecificationMIL-STD-108
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 3
3130-00-116-90341735AS431-1 INTERCHANGEABLE
Bearing Unit,ball
Morse Industrial Corp Sealmaster Bearing Div Sub of Emerson Electric Co
3455-00-251-4474C251 INTERCHANGEABLE
Cutter,milling,concave
F & D Tool Co Inc
5365-01-032-9735C-7212-234-25-1 INTERCHANGEABLE
Spacer,plate
Industrial Acoustics Company, Inc. Dba I a C Div Iac Acoustics
Cross-Reference Index
Part NumberManufacturer
C251 General Electric Co Motor Business Group (USA)
C251 PRIMARY Rexel Usa, Inc. Dba Gexpro Div Gexpro (USA)
5KC43MG1728T General Electric Co Outdoor Breaker Business Section (USA)
C251 General Electric Company Dba Ge Div Ge Supply (USA)
Related Parts
3130-00-116-9034INTERCHANGEABLE
BEARING UNIT,BALL
1735AS431-1
3455-00-251-4474INTERCHANGEABLE
CUTTER,MILLING,CONCAVE
C251
5365-01-032-9735INTERCHANGEABLE
SPACER,PLATE
C-7212-234-25-1

Frequently Asked Questions

What is NSN 6105-00-400-6656?

NSN 6105-00-400-6656 is a Motor,alternating Current, manufactured by Rexel Usa, Inc. Dba Gexpro Div Gexpro, classified under FSC 6105 (No Item Name Available). Status: active.

What are the part numbers for NSN 6105-00-400-6656?

NSN 6105-00-400-6656 has 4 cross-referenced part numbers: C251 (General Electric Co Motor Business Group), C251 (Rexel Usa, Inc. Dba Gexpro Div Gexpro), 5KC43MG1728T (General Electric Co Outdoor Breaker Business Section), C251 (General Electric Company Dba Ge Div Ge Supply).

What NSN replaces 6105-00-400-6656?

There are 3 known substitutes for 6105-00-400-6656: 3130-00-116-9034, 3455-00-251-4474, 5365-01-032-9735. Verify interchangeability with system specifications before substitution.

What are the specifications of C251?

Key specifications for C251: Winding Type: INDUCTION-SPLIT PHASE; Mounting Facility Type and Quantity: 4 SLOT; Shaft Center to Mounting Surface Distance: 3.000 INCHES SINGLE END IN; Phase: SINGLE INPUT. 26 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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