PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26740Transformer,power

Emerson Electric Co White-Rodgers Div · NSN 5950-00-706-8312 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-706-8312 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-706-8312. Primary manufacturer part number: 26740.
Features
  • Transformer,power — FSC 5950
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Reliability Indicator: NOT ESTABLISHED
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Maximum Operating Temp: 85.0 CELSIUS DEGC
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 2.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-706-8312, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Emerson Electric Co White-Rodgers Div. Government technical data includes 21 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-706-8312
Primary Part Number26740
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerEmerson Electric Co White-Rodgers Div
StatusACTIVE
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Maximum Operating Temp85.0 CELSIUS DEGC
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Mounting Facility Quantity4 SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Width2.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Frequency Rating57.0 HERTZ MINIMUM AND 63.0 HERTZ MAXIMUM SINGLE COMPONENT
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Length2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Voltage12.60 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Thread Quantity Per Inch32 SINGLE GROUP
Body Height4.016 INCHES NOMINAL IN
Inclosure TypeHERMETICALLY SEALED
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Winding Operating Current9.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Terminal Type and Quantity5 TAB, SOLDER LUG
Body Width3.062 INCHES NOMINAL IN
Body Length3.562 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2530-00-200-39313612-2 INTERCHANGEABLE
Hub and Drum Assembly
Pdi Ground Support Systems, Inc.
4320-00-230-9863A36122 INTERCHANGEABLE
Pump,swing
Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations
5120-00-240-01524-2829S INTERCHANGEABLE
Bender,tube,hand
Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division
4510-00-242-517813212E9081 INTERCHANGEABLE
Faucet,single
Cecom Lr Center
2930-00-535-641758358AS INTERCHANGEABLE
Seal Assy,water Pum
Brinkley Technology Group Llc Dba Hercules Manufacturing
1005-00-600-89186008918 INTERCHANGEABLE
Trigger
Army, United States Department of the Dba Rock Island Arsenal Jmtc
4130-00-715-771226740 INTERCHANGEABLE
Filter-Drier,refrigerant
Triumph Thermal Systems - Maryland, Inc.
5940-00-899-4751A10243 INTERCHANGEABLE
Terminal,feedthru
Emerson Electric Co Dba Fusite Division
3030-01-150-3663101768-001 INTERCHANGEABLE
Belt,positive Drive
Printronix, Llc
3120-01-216-28583687 ITEM 45 INTERCHANGEABLE
Bushing,sleeve
Lake Shore Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
26740 Emerson Electric Co White-Rodgers Div (USA)
A10243 Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc. (USA)
36122 Freed Transformer Co (USA)
672-1314-00 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
2530-00-200-3931INTERCHANGEABLE
HUB AND DRUM ASSEMBLY
3612-2
4320-00-230-9863INTERCHANGEABLE
PUMP,SWING
A36122
5120-00-240-0152INTERCHANGEABLE
BENDER,TUBE,HAND
4-2829S
4510-00-242-5178INTERCHANGEABLE
FAUCET,SINGLE
13212E9081
2930-00-535-6417INTERCHANGEABLE
SEAL ASSY,WATER PUM
58358AS
1005-00-600-8918INTERCHANGEABLE
TRIGGER
6008918
4130-00-715-7712INTERCHANGEABLE
FILTER-DRIER,REFRIGERANT
26740
5940-00-899-4751INTERCHANGEABLE
TERMINAL,FEEDTHRU
A10243
3030-01-150-3663INTERCHANGEABLE
BELT,POSITIVE DRIVE
101768-001
3120-01-216-2858INTERCHANGEABLE
BUSHING,SLEEVE
3687 ITEM 45
5930-01-312-6607INTERCHANGEABLE
SWITCH,FLOW
36122
5120-01-338-1427INTERCHANGEABLE
SCREWDRIVER,CROSS TIP
36-122

Frequently Asked Questions

What is NSN 5950-00-706-8312?

NSN 5950-00-706-8312 is a Transformer,power, manufactured by Emerson Electric Co White-Rodgers Div, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-706-8312?

NSN 5950-00-706-8312 has 4 cross-referenced part numbers: 26740 (Emerson Electric Co White-Rodgers Div), A10243 (Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc.), 36122 (Freed Transformer Co), 672-1314-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What NSN replaces 5950-00-706-8312?

There are 12 known substitutes for 5950-00-706-8312: 2530-00-200-3931, 4320-00-230-9863, 5120-00-240-0152 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 26740?

Key specifications for 26740: Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Reliability Indicator: NOT ESTABLISHED; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Maximum Operating Temp: 85.0 CELSIUS DEGC. 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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