PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

T351Transformer,power

Electronic Transformer Corp Div Electronic Transformer Corporation · NSN 5950-00-242-1131 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-242-1131 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-242-1131. Primary manufacturer part number: T351.
Features
  • Transformer,power — FSC 5950
  • Body Length: 2.750 INCHES NOMINAL IN
  • Winding Operating Voltage: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Terminal Type and Quantity: 5 TAB, SOLDER LUG
  • Winding Operating Current: 3.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 1.812 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT
  • Winding Operating Voltage: 6.30 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-242-1131, 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 17 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-242-1131
Primary Part NumberT351
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerElectronic Transformer Corp Div Electronic Transformer Corporation
StatusCANCELLED
Body Length2.750 INCHES NOMINAL IN
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Terminal Type and Quantity5 TAB, SOLDER LUG
Winding Operating Current3.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Width1.812 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Inclosure TypeFULLY INCLOSED
Center to Center Distance Between Mounting Facilities Parallel to Length2.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Width2.375 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Mounting Facility Quantity8 SINGLE GROUP
Body Height3.188 INCHES NOMINAL IN
Mounting Hole Diameter0.164 INCHES NOMINAL SINGLE GROUP IN
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5975-00-284-9258 INTERCHANGEABLE
Conduit Outlet
Cross-Reference Index
Part NumberManufacturer
T351 PRIMARY Electronic Transformer Corp Div Electronic Transformer Corporation (USA)
Related Parts
5975-00-284-9258INTERCHANGEABLE
CONDUIT OUTLET

Frequently Asked Questions

What is NSN 5950-00-242-1131?

NSN 5950-00-242-1131 is a Transformer,power, manufactured by Electronic Transformer Corp Div Electronic Transformer Corporation, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-242-1131?

NSN 5950-00-242-1131 has 1 cross-referenced part number: T351 (Electronic Transformer Corp Div Electronic Transformer Corporation).

What NSN replaces 5950-00-242-1131?

There is 1 known substitute for 5950-00-242-1131: 5975-00-284-9258. Verify interchangeability with system specifications before substitution.

What are the specifications of T351?

Key specifications for T351: Body Length: 2.750 INCHES NOMINAL IN; Winding Operating Voltage: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Terminal Type and Quantity: 5 TAB, SOLDER LUG; Winding Operating Current: 3.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-242-1131 still in active supply?

NSN 5950-00-242-1131 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com