PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

W5LTransformer,power Autotransforme

Technipower Llc Dba Unipower · NSN 5950-00-845-1176 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-845-1176 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-845-1176. Primary manufacturer part number: W5L.
Features
  • Transformer,power Autotransforme — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT
  • Body Height: 4.500 INCHES NOMINAL IN
  • Body Width: 4.500 INCHES NOMINAL IN
  • Winding Operating Voltage: 120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
  • Winding Operating Current: 8.5 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT
  • Winding Power Rating: 1.32 KILOVOLT-AMPERES SINGLE COMPONENT SINGLE PRIMARY OUTPUT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power Autotransforme, cataloged under National Stock Number 5950-00-845-1176, 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 Technipower Llc Dba Unipower. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 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: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-845-1176
Primary Part NumberW5L
Item NameTransformer,power Autotransforme
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerTechnipower Llc Dba Unipower
StatusCANCELLED
Reliability IndicatorNOT ESTABLISHED
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Body Height4.500 INCHES NOMINAL IN
Body Width4.500 INCHES NOMINAL IN
Winding Operating Voltage120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
Winding Operating Current8.5 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT
Winding Power Rating1.32 KILOVOLT-AMPERES SINGLE COMPONENT SINGLE PRIMARY OUTPUT
Center to Center Distance Between Mounting Facilities Parallel to Length3.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Nominal Thread Size0.190 INCHES SINGLE GROUP IN
Inclosure TypeOPEN
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Winding Function and Quantity1 PRIMARY, VARIABLE AUTOTRANSFORMER TYPE SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Width3.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Thread Series DesignatorUNF SINGLE GROUP
Terminal Type and Quantity3 SCREW
Body Length5.625 INCHES NOMINAL IN
Mounting Facility Quantity4 SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5330-00-305-7493370086 INTERCHANGEABLE
Gasket
Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
5975-00-617-31536173153 INTERCHANGEABLE
Nut,coupling,electrical Conduit
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5940-00-983-6049 INTERCHANGEABLE
Terminal Board
Cross-Reference Index
Part NumberManufacturer
370086 Avtron Aerospace Inc (USA)
W5L PRIMARY Technipower Llc Dba Unipower (USA)
W5L Genrad Inc (USA)
722899-184 Raytheon Company Div Rmd Strategic (USA)
617315-3 Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA)
W5-14D Technipower Llc Dba Unipower (USA)
W5-14D Genrad Inc (USA)
722899-184 Raytheon Company Dba Raytheon (USA)
Related Parts
5330-00-305-7493INTERCHANGEABLE
GASKET
370086
5975-00-617-3153INTERCHANGEABLE
NUT,COUPLING,ELECTRICAL CONDUIT
6173153
5940-00-983-6049INTERCHANGEABLE
TERMINAL BOARD

Frequently Asked Questions

What is NSN 5950-00-845-1176?

NSN 5950-00-845-1176 is a Transformer,power Autotransforme, manufactured by Technipower Llc Dba Unipower, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-845-1176?

NSN 5950-00-845-1176 has 8 cross-referenced part numbers: 370086 (Avtron Aerospace Inc), W5L (Technipower Llc Dba Unipower), W5L (Genrad Inc), 722899-184 (Raytheon Company Div Rmd Strategic), 617315-3 (Naval Air Warfare Center Aircraft Division Joint Base Jbmdl) and 3 more.

What NSN replaces 5950-00-845-1176?

There are 3 known substitutes for 5950-00-845-1176: 5330-00-305-7493, 5975-00-617-3153, 5940-00-983-6049. Verify interchangeability with system specifications before substitution.

What are the specifications of W5L?

Key specifications for W5L: Reliability Indicator: NOT ESTABLISHED; Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT; Body Height: 4.500 INCHES NOMINAL IN; Body Width: 4.500 INCHES NOMINAL IN. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-845-1176 still in active supply?

NSN 5950-00-845-1176 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.
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