PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15332Transformer,power

Freed Transformer Co · NSN 5950-00-186-9748 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-186-9748 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-186-9748. Primary manufacturer part number: 15332.
Features
  • Transformer,power — FSC 5950
  • Body Length: 2.750 INCHES NOMINAL IN
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Frequency Rating: 50.0 HERTZ NOMINAL AND 60.0 HERTZ NOMINAL SINGLE COMPONENT
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Winding Shielding Method: INTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
  • Winding Operating Current: 67.3 MILLIAMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Terminal Type and Quantity: 6 STANDOFF, THREADED STUD
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-186-9748, 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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-186-9748
Primary Part Number15332
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerFreed Transformer Co
StatusACTIVE
Body Length2.750 INCHES NOMINAL IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Frequency Rating50.0 HERTZ NOMINAL AND 60.0 HERTZ NOMINAL SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
Winding Operating Current67.3 MILLIAMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Terminal Type and Quantity6 STANDOFF, THREADED STUD
Winding Power Rating15.5 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Winding Operating Voltage230.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Inclosure TypeFULLY INCLOSED
Center to Center Distance Between Mounting Facilities Parallel to Length2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Width2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Voltage27.00 AC VOLTS NOMINAL AND 29.00 AC VOLTS NOMINAL AND 31.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Reliability IndicatorNOT ESTABLISHED
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4820-00-622-6834 INTERCHANGEABLE
Disk,valve
3120-00-797-40001533-2 INTERCHANGEABLE
Bearing,washer,thrust
Eaton Aerospace, Llc Dba Jackson South
2920-00-841-8956 INTERCHANGEABLE
End Bell,electrical Rotating Equ
3030-01-244-127715332 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
5950-01-416-820705011 INTERCHANGEABLE
Transformer,pulse
Magnetika Inc
Cross-Reference Index
Part NumberManufacturer
15332 PRIMARY Freed Transformer Co (USA)
Related Parts
4820-00-622-6834INTERCHANGEABLE
DISK,VALVE
3120-00-797-4000INTERCHANGEABLE
BEARING,WASHER,THRUST
1533-2
2920-00-841-8956INTERCHANGEABLE
END BELL,ELECTRICAL ROTATING EQU
3030-01-244-1277INTERCHANGEABLE
BELT,V
15332
5950-01-416-8207INTERCHANGEABLE
TRANSFORMER,PULSE
05011

Frequently Asked Questions

What is NSN 5950-00-186-9748?

NSN 5950-00-186-9748 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 5950-00-186-9748?

NSN 5950-00-186-9748 has 1 cross-referenced part number: 15332 (Freed Transformer Co).

What NSN replaces 5950-00-186-9748?

There are 5 known substitutes for 5950-00-186-9748: 4820-00-622-6834, 3120-00-797-4000, 2920-00-841-8956 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15332?

Key specifications for 15332: Overall Height: 3.375 INCHES NOMINAL IN; Body Length: 2.750 INCHES NOMINAL IN; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Frequency Rating: 50.0 HERTZ NOMINAL AND 60.0 HERTZ NOMINAL SINGLE COMPONENT. 20 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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