PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

T052-001-0001Transformer,power

L3harris Interstate Electronics Corporation · NSN 5950-00-978-9290 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-978-9290 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-978-9290. Primary manufacturer part number: T052-001-0001.
Features
  • Transformer,power — FSC 5950
  • Body Length: 2.000 INCHES NOMINAL IN
  • Winding Operating Current: 510.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
  • Winding Operating Voltage: 38.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
  • Winding Operating Voltage: 35.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
  • Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT
  • Reliability Indicator: NOT ESTABLISHED
  • Mounting Method: CORE AND THREADED HOLE(S) SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-978-9290, 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 L3harris Interstate Electronics Corporation. Government technical data includes 20 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-978-9290
Primary Part NumberT052-001-0001
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerL3harris Interstate Electronics Corporation
StatusACTIVE
Body Length2.000 INCHES NOMINAL IN
Winding Operating Current510.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Winding Operating Voltage38.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Winding Operating Voltage35.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Mounting MethodCORE AND THREADED HOLE(S) SINGLE GROUP
Body Width2.260 INCHES NOMINAL IN
Mounting Facility Quantity1 SINGLE GROUP
Nominal Thread Size0.190 INCHES SINGLE GROUP IN
Winding Operating Voltage156.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Inclosure TypeFULLY INCLOSED
Thread Quantity Per Inch32 SINGLE GROUP
Winding Operating Current40.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Terminal Type and Quantity8 TAB, SOLDER LUG
Winding Function and Quantity1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
Winding Operating Current120.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Thread Series DesignatorUNF SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
1560-00-077-2164535-1000-01 INTERCHANGEABLE
Tranducer,different
Honeywell International Inc. Dba Honeywell International
5930-00-221-89929095 INTERCHANGEABLE
Switch,push
Cole Hersee Company
5950-00-407-02349095 INTERCHANGEABLE
Coil,radio Frequency
Vanguard Electronics, Llc
5306-00-679-96588756560 INTERCHANGEABLE
Rod,threaded End
U S Army Tank Automotive Command Amsta-Im-Mm
5315-00-780-3691 INTERCHANGEABLE
Pin
4530-00-872-74249095 INTERCHANGEABLE
Fuel Unit
Magic Chef Air Conditioning Div of Maytag Corp
5995-01-170-2735 INTERCHANGEABLE
Cable Assembly,special Purpose,e
5360-01-214-47259095 INTERCHANGEABLE
Spring,helical,compression
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5306-01-281-37829095 INTERCHANGEABLE
Bolt,machine
Little Beaver Inc
6810-01-531-30039095 INTERCHANGEABLE
Isopropyl Alcohol
Avantor Performance Materials, Inc.
Cross-Reference Index
Part NumberManufacturer
T052-001-0001 PRIMARY L3harris Interstate Electronics Corporation (USA)
9095 PRIMARY Standex Electronics, Inc. (USA)
Related Parts
1560-00-077-2164INTERCHANGEABLE
TRANDUCER,DIFFERENT
535-1000-01
5930-00-221-8992INTERCHANGEABLE
SWITCH,PUSH
9095
5950-00-407-0234INTERCHANGEABLE
COIL,RADIO FREQUENCY
9095
5306-00-679-9658INTERCHANGEABLE
ROD,THREADED END
8756560
5315-00-780-3691INTERCHANGEABLE
PIN
4530-00-872-7424INTERCHANGEABLE
FUEL UNIT
9095
5995-01-170-2735INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
5360-01-214-4725INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
9095
5306-01-281-3782INTERCHANGEABLE
BOLT,MACHINE
9095
6810-01-531-3003INTERCHANGEABLE
ISOPROPYL ALCOHOL
9095
5355-01-557-1353INTERCHANGEABLE
KNOB
9095

Frequently Asked Questions

What is NSN 5950-00-978-9290?

NSN 5950-00-978-9290 is a Transformer,power, manufactured by L3harris Interstate Electronics Corporation, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-978-9290?

NSN 5950-00-978-9290 has 2 cross-referenced part numbers: T052-001-0001 (L3harris Interstate Electronics Corporation), 9095 (Standex Electronics, Inc.).

What NSN replaces 5950-00-978-9290?

There are 11 known substitutes for 5950-00-978-9290: 1560-00-077-2164, 5930-00-221-8992, 5950-00-407-0234 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of T052-001-0001?

Key specifications for T052-001-0001: Body Length: 2.000 INCHES NOMINAL IN; Winding Operating Current: 510.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY; Winding Operating Voltage: 38.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY; Winding Operating Voltage: 35.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY. 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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