PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52126Starter,motor

Cooper Industries Inc Cooper Distribution Equipment Div · NSN 6110-00-133-0923 · FSC 6110 · No Item Name Available
Verified by PartsTable
NSN 6110-00-133-0923 — this item is cataloged by the U.S. Government under National Stock Number 6110-00-133-0923. Primary manufacturer part number: 52126.
Features
  • Starter,motor — FSC 6110
  • Features Provided: REVERSIBLE AND CIRCUIT PROTECTION FUSE
  • Performance Type: AUTOMATIC
  • Amp Size Rating: 3.2
  • Phase: THREE
  • Frequency in Hertz: 60.0
  • Switch Functional Positions: START AND STOP
  • Enclosure Feature: CLOSED FRAME
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Starter,motor, cataloged under National Stock Number 6110-00-133-0923, is classified within Federal Supply Class 6110 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Cooper Industries Inc Cooper Distribution Equipment Div. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6110-00-133-0923
Primary Part Number52126
Item NameStarter,motor
FSC / FSG6110 / 61 — No Item Name Available
ManufacturerCooper Industries Inc Cooper Distribution Equipment Div
StatusACTIVE
Features ProvidedREVERSIBLE AND CIRCUIT PROTECTION FUSE
Performance TypeAUTOMATIC
Amp Size Rating3.2
PhaseTHREE
Frequency in Hertz60.0
Switch Functional PositionsSTART AND STOP
Enclosure FeatureCLOSED FRAME
Actuator Voltage208.0 AC
Size Designator0
Operating Voltage CharacteristicFULL
Fuse Current Rating in Amps3.2
Duty CycleCONTINUOUS
National Electrical Manufacturers Association Standards DesignDESIGNED PER NEMA STD
Control TypeREMOTE
Power Rating2.000 HORSEPOWER
Frequency Rating60.0 HERTZ NOMINAL
AC Voltage Rating208.0 VOLTS MINIMUM AND 220.0 VOLTS MAXIMUM
Load Protection TypeOVERLOAD AND UNDERVOLTAGE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6105-00-717-1014 (54056)
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
6105-00-717-101454056 SUCCESSOR
Motor,direct Current
Hydro-Aire Aerospace Corp
5330-00-960-272323512689 INTERCHANGEABLE
Gasket Set
Rolls-Royce Solutions America Inc
1730-01-275-851454056 INTERCHANGEABLE
Lock,aircraft Ground Safety
Aerol Llc
6625-01-303-06404981A500091-1 ITEM 75 INTERCHANGEABLE
Meter,special Scale
L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division
5999-01-393-1486191-662CITEM16 INTERCHANGEABLE
Contact Assembly,electrical
Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated
4520-01-444-534254056 INTERCHANGEABLE
Heating Element,electrical,nonim
Indeeco Llc Dba Indeeco
5306-01-474-559502-0067-7-34 INTERCHANGEABLE
Bolt,internal Wrenching
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
4810-01-477-189752012-850-1 INTERCHANGEABLE
Sleeve,directional Control Linea
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
4810-01-477-190252012-851-1 INTERCHANGEABLE
Sleeve,directional Control Linea
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
4810-01-545-511152126-001 INTERCHANGEABLE
Valve,linear,directional Control
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
Cross-Reference Index
Part NumberManufacturer
52126 Cooper Industries Inc Cooper Distribution Equipment Div (USA)
54056 Keco Industries, Inc. (USA)
Related Parts
SUCCESSOR 6105-00-717-1014 Motor,direct Current · 54056
5330-00-960-2723INTERCHANGEABLE
GASKET SET
23512689
1730-01-275-8514INTERCHANGEABLE
LOCK,AIRCRAFT GROUND SAFETY
54056
6625-01-303-0640INTERCHANGEABLE
METER,SPECIAL SCALE
4981A500091-1 ITEM 75
5999-01-393-1486INTERCHANGEABLE
CONTACT ASSEMBLY,ELECTRICAL
191-662CITEM16
4520-01-444-5342INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
54056
5306-01-474-5595INTERCHANGEABLE
BOLT,INTERNAL WRENCHING
02-0067-7-34
4810-01-477-1897INTERCHANGEABLE
SLEEVE,DIRECTIONAL CONTROL LINEA
52012-850-1
4810-01-477-1902INTERCHANGEABLE
SLEEVE,DIRECTIONAL CONTROL LINEA
52012-851-1
4810-01-545-5111INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
52126-001
1550-01-568-4521INTERCHANGEABLE
UNMANNED AIRCRAFT
52126
5342-01-627-1921INTERCHANGEABLE
FAIRLEAD SECTION,BLOCK
54056

Frequently Asked Questions

What is NSN 6110-00-133-0923?

NSN 6110-00-133-0923 is a Starter,motor, manufactured by Cooper Industries Inc Cooper Distribution Equipment Div, classified under FSC 6110 (No Item Name Available). Status: active.

What are the part numbers for NSN 6110-00-133-0923?

NSN 6110-00-133-0923 has 2 cross-referenced part numbers: 52126 (Cooper Industries Inc Cooper Distribution Equipment Div), 54056 (Keco Industries, Inc.).

What NSN replaces 6110-00-133-0923?

There are 12 known substitutes for 6110-00-133-0923: 6105-00-717-1014, 5330-00-960-2723, 1730-01-275-8514 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 52126?

Key specifications for 52126: Features Provided: REVERSIBLE AND CIRCUIT PROTECTION FUSE; Performance Type: AUTOMATIC; Amp Size Rating: 3.2; Phase: THREE. 21 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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