PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

36926Transformer,power

Freed Transformer Co · NSN 5950-00-504-6720 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-504-6720 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-504-6720. Primary manufacturer part number: 36926.
Features
  • Transformer,power — FSC 5950
  • Winding Operating Voltage: 26.00 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY
  • Body Width: 1.625 INCHES NOMINAL IN
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 0.938 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Terminal Type and Quantity: 10 STANDOFF, SOLDER LUG
  • Nominal Thread Size: 0.138 INCHES SINGLE GROUP IN
  • Inclosure Type: HERMETICALLY SEALED
  • Winding Operating Voltage: 4.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-504-6720, 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 Freed Transformer Co. Government technical data includes 25 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-504-6720
Primary Part Number36926
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerFreed Transformer Co
StatusACTIVE
Winding Operating Voltage26.00 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY
Body Width1.625 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Width0.938 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Terminal Type and Quantity10 STANDOFF, SOLDER LUG
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Inclosure TypeHERMETICALLY SEALED
Winding Operating Voltage4.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Mounting Facility Quantity4 SINGLE GROUP
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Winding Operating Current600.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Winding Operating Voltage10.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Body Height2.531 INCHES NOMINAL IN
Winding Operating Voltage12.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Winding Operating Current10.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Reliability IndicatorNOT ESTABLISHED
Thread Quantity Per Inch32 SINGLE GROUP
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Winding Operating Current600.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Length1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Current40.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 4 SECONDARY SINGLE COMPONENT
Body Length1.875 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5120-00-370-4032 INTERCHANGEABLE
Tang Breakoff Tool,screw Thread
5315-01-318-91733689 FIND 9 INTERCHANGEABLE
Pin,straight,headless
Leslie Controls, Inc. Dba Leslie Controls Inc
5340-01-477-624136926 INTERCHANGEABLE
Bracket,mounting
Hamilton Sundstrand Corporation Dba Collins Aerospace
4730-01-598-680336926 INTERCHANGEABLE
Strainer,sediment
Vt Leeboy Inc. Dba Leeboy Div Vt Leeboy
Cross-Reference Index
Part NumberManufacturer
36926 PRIMARY Freed Transformer Co (USA)
683893 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
Related Parts
5120-00-370-4032INTERCHANGEABLE
TANG BREAKOFF TOOL,SCREW THREAD
5315-01-318-9173INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
3689 FIND 9
5340-01-477-6241INTERCHANGEABLE
BRACKET,MOUNTING
36926
4730-01-598-6803INTERCHANGEABLE
STRAINER,SEDIMENT
36926

Frequently Asked Questions

What is NSN 5950-00-504-6720?

NSN 5950-00-504-6720 is a Transformer,power, manufactured by Freed Transformer Co, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-504-6720?

NSN 5950-00-504-6720 has 2 cross-referenced part numbers: 36926 (Freed Transformer Co), 683893 (Lockheed Martin Corporation Div Rms - Mitchel Field).

What NSN replaces 5950-00-504-6720?

There are 4 known substitutes for 5950-00-504-6720: 5120-00-370-4032, 5315-01-318-9173, 5340-01-477-6241 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 36926?

Key specifications for 36926: Winding Operating Voltage: 26.00 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY; Body Width: 1.625 INCHES NOMINAL IN; Center to Center Distance Between Mounting Facilities Parallel to Width: 0.938 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Terminal Type and Quantity: 10 STANDOFF, SOLDER LUG. 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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