PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

171003Transformer,power

Voltampere Corp · NSN 5950-00-914-0590 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-914-0590 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-914-0590. Primary manufacturer part number: 171003.
Features
  • Transformer,power — FSC 5950
  • Terminal Type and Quantity: 2 WIRE HOOK AND 2 WIRE LEAD
  • Body Height: 2.440 INCHES NOMINAL IN
  • Inclosure Type: FULLY INCLOSED
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Body Width: 2.250 INCHES NOMINAL IN
  • Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT
  • Mounting Facility Quantity: 4 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 5950-00-914-0590, 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 Voltampere Corp. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-914-0590
Primary Part Number171003
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerVoltampere Corp
StatusACTIVE
Terminal Type and Quantity2 WIRE HOOK AND 2 WIRE LEAD
Body Height2.440 INCHES NOMINAL IN
Inclosure TypeFULLY INCLOSED
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Body Width2.250 INCHES NOMINAL IN
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Length1.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Voltage111.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Center to Center Distance Between Mounting Facilities Parallel to Width2.200 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Current7.5 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Winding Operating Voltage5.30 AC KILOVOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Mounting Hole Diameter0.191 INCHES NOMINAL SINGLE GROUP IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Body Length2.710 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5961-00-087-0049 INTERCHANGEABLE
Semiconductor Device,diode
5325-01-391-1327 INTERCHANGEABLE
Ring,retaining
1710-01-572-4826AP0366-1 INTERCHANGEABLE
Ammeter Assembly Aircraft
Faria Beede Instruments, Inc. Dba Faria Beede Instruments Inc
Cross-Reference Index
Part NumberManufacturer
171003 Voltampere Corp (USA)
522019 Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems (USA)
7045711 Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss) (USA)
522019-1 Superior Magnetics (USA)
7045711 Sacramento Air Logistics Center Sm-Alc/liil (USA)
522019-1 Raytheon Company Dba Raytheon (USA)
Related Parts
5961-00-087-0049INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5325-01-391-1327INTERCHANGEABLE
RING,RETAINING
1710-01-572-4826INTERCHANGEABLE
AMMETER ASSEMBLY AIRCRAFT
AP0366-1

Frequently Asked Questions

What is NSN 5950-00-914-0590?

NSN 5950-00-914-0590 is a Transformer,power, manufactured by Voltampere Corp, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-914-0590?

NSN 5950-00-914-0590 has 6 cross-referenced part numbers: 171003 (Voltampere Corp), 522019 (Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems), 7045711 (Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss)), 522019-1 (Superior Magnetics), 7045711 (Sacramento Air Logistics Center Sm-Alc/liil) and 1 more.

What NSN replaces 5950-00-914-0590?

There are 3 known substitutes for 5950-00-914-0590: 5961-00-087-0049, 5325-01-391-1327, 1710-01-572-4826. Verify interchangeability with system specifications before substitution.

What are the specifications of 171003?

Key specifications for 171003: Terminal Type and Quantity: 2 WIRE HOOK AND 2 WIRE LEAD; Body Height: 2.440 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT. 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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