PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50T039Transformer,power

Virginia Electronics Co Inc · NSN 5950-00-476-5596 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-476-5596 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-476-5596. Primary manufacturer part number: 50T039.
Features
  • Transformer,power — FSC 5950
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 4.625 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Winding Operating Current: 800.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
  • Winding Operating Voltage: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Inclosure Type: HERMETICALLY SEALED
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Body Length: 5.250 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 5950-00-476-5596, 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 Virginia Electronics Co Inc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN5950-00-476-5596
Primary Part Number50T039
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerVirginia Electronics Co Inc
StatusACTIVE
Center to Center Distance Between Mounting Facilities Parallel to Length4.625 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Current800.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY
Center to Center Distance Between Mounting Facilities Parallel to Width2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Inclosure TypeHERMETICALLY SEALED
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Body Length5.250 INCHES MAXIMUM IN
Mounting Facility Quantity6 SINGLE GROUP
Body Width3.438 INCHES MAXIMUM IN
Body Height1.453 INCHES NOMINAL IN
Winding Operating Voltage56.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
Terminal Type and Quantity7 STANDOFF INSULATOR
Reliability IndicatorNOT ESTABLISHED
Winding Function and Quantity2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Frequency Rating47.0 HERTZ MINIMUM AND 63.0 HERTZ MAXIMUM SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5895-00-054-3474CV2350U INTERCHANGEABLE
Converter,frequency,electronic
Joint Electronics Type Designation System
5340-00-078-73271058-30 INTERCHANGEABLE
Handle,bow
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
9540-00-188-1573 INTERCHANGEABLE
Channel,structural
5365-00-348-0943 INTERCHANGEABLE
Plug,machine Thread
1620-00-485-59471292 INTERCHANGEABLE
Cap-End Nlg Uplock
Goodrich Corporation
6640-00-494-39238980-24 INTERCHANGEABLE
Adapter,laboratory Glassware
Corning Incorporated Dba Corning
5110-00-540-2129 INTERCHANGEABLE
Reamer,hand
5945-00-632-7098129-2 INTERCHANGEABLE
Relay,rotary
Te Connectivity Corporation
4810-00-670-34759776085-10 INTERCHANGEABLE
Parts Kit,valve
Air Force United States Department of the Dba Tinker Afb Oc Alc Dsp Div Department of the Air Force
2805-00-671-45643815082 INTERCHANGEABLE
Valve,poppet,engine
General Motors Llc Dba General Motors Llc
Cross-Reference Index
Part NumberManufacturer
50T039 PRIMARY Virginia Electronics Co Inc (USA)
8980 Precision Electronics, Inc (USA)
1292 Velco Products Div Virginia Electronics Co Inc (USA)
Related Parts
5895-00-054-3474INTERCHANGEABLE
CONVERTER,FREQUENCY,ELECTRONIC
CV2350U
5340-00-078-7327INTERCHANGEABLE
HANDLE,BOW
1058-30
9540-00-188-1573INTERCHANGEABLE
CHANNEL,STRUCTURAL
5365-00-348-0943INTERCHANGEABLE
PLUG,MACHINE THREAD
1620-00-485-5947INTERCHANGEABLE
CAP-END NLG UPLOCK
1292
6640-00-494-3923INTERCHANGEABLE
ADAPTER,LABORATORY GLASSWARE
8980-24
5110-00-540-2129INTERCHANGEABLE
REAMER,HAND
5945-00-632-7098INTERCHANGEABLE
RELAY,ROTARY
129-2
4810-00-670-3475INTERCHANGEABLE
PARTS KIT,VALVE
9776085-10
2805-00-671-4564INTERCHANGEABLE
VALVE,POPPET,ENGINE
3815082
5960-01-061-1774INTERCHANGEABLE
ELECTRON TUBE
6515-01-074-6667INTERCHANGEABLE
SURGICAL PACK,DISPOSABLE
1292

Frequently Asked Questions

What is NSN 5950-00-476-5596?

NSN 5950-00-476-5596 is a Transformer,power, manufactured by Virginia Electronics Co Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-476-5596?

NSN 5950-00-476-5596 has 3 cross-referenced part numbers: 50T039 (Virginia Electronics Co Inc), 8980 (Precision Electronics, Inc), 1292 (Velco Products Div Virginia Electronics Co Inc).

What NSN replaces 5950-00-476-5596?

There are 12 known substitutes for 5950-00-476-5596: 5895-00-054-3474, 5340-00-078-7327, 9540-00-188-1573 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50T039?

Key specifications for 50T039: Center to Center Distance Between Mounting Facilities Parallel to Length: 4.625 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Winding Operating Current: 800.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY; Winding Operating Voltage: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY; Center to Center Distance Between Mounting Facilities Parallel to Width: 2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN. 17 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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