PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

465975Transformer,power

Electronic Transformer Corp Div Electronic Transformer Corporation · NSN 5950-01-131-2375 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-131-2375 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-131-2375. Primary manufacturer part number: 465975.
Features
  • Transformer,power — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Terminal Type and Quantity: 25 SOLDER STUD
  • Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Body Height: 5.630 INCHES MINIMUM AND 5.750 INCHES MAXIMUM IN
  • Winding Shielding Method: INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
  • Body Length: 6.120 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-131-2375, 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 Electronic Transformer Corp Div Electronic Transformer Corporation. Government technical data includes 26 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-131-2375
Primary Part Number465975
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerElectronic Transformer Corp Div Electronic Transformer Corporation
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Terminal Type and Quantity25 SOLDER STUD
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Width2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Height5.630 INCHES MINIMUM AND 5.750 INCHES MAXIMUM IN
Winding Shielding MethodINTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
Body Length6.120 INCHES MAXIMUM IN
Winding Operating Voltage42.00 DC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Body Width3.000 INCHES MAXIMUM IN
Center to Center Distance Between Mounting Facilities Parallel to Length5.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Voltage48.00 DC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Winding Operating Current7.0 AMPERES DC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Winding Operating Current1.3 AMPERES DC MINIMUM AND 2.25 AMPERES DC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
Winding Operating Current750.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Winding Operating Current2.0 AMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY
Mounting Facility Quantity6 SINGLE GROUP
Inclosure TypeHERMETICALLY SEALED
Input-Output Phase RelationshipTHREE PHASE TO SINGLE PHASE AND THREE PHASE TO THREE PHASE SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 6 SECONDARY SINGLE COMPONENT
Winding Operating Voltage160.00 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY
Transformer Winding Connection TypeWYE-DELTA-WYE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Winding Operating Voltage11.00 DC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3110-00-198-2209465975 INTERCHANGEABLE
Bearing,ball,duplex
Skf Usa Inc.
Cross-Reference Index
Part NumberManufacturer
465975 Miltope Corporation (USA)
465975 PRIMARY Electronic Transformer Corp Div Electronic Transformer Corporation (USA)
Related Parts
3110-00-198-2209INTERCHANGEABLE
BEARING,BALL,DUPLEX
465975

Frequently Asked Questions

What is NSN 5950-01-131-2375?

NSN 5950-01-131-2375 is a Transformer,power, manufactured by Electronic Transformer Corp Div Electronic Transformer Corporation, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-131-2375?

NSN 5950-01-131-2375 has 2 cross-referenced part numbers: 465975 (Miltope Corporation), 465975 (Electronic Transformer Corp Div Electronic Transformer Corporation).

What NSN replaces 5950-01-131-2375?

There is 1 known substitute for 5950-01-131-2375: 3110-00-198-2209. Verify interchangeability with system specifications before substitution.

What are the specifications of 465975?

Key specifications for 465975: Reliability Indicator: NOT ESTABLISHED; Terminal Type and Quantity: 25 SOLDER STUD; Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT; Center to Center Distance Between Mounting Facilities Parallel to Width: 2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN. 27 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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