PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J72-0118-3Transformer,power

Ward Leonard Ct Llc · NSN 5950-00-192-4529 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-192-4529 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-192-4529. Primary manufacturer part number: J72-0118-3.
Features
  • Transformer,power — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Power Rating: 23.0 DECIBELS SINGLE COMPONENT ALL SECONDARY
  • Body Length: 7.250 INCHES MAXIMUM IN
  • Body Width: 1.188 INCHES MAXIMUM IN
  • Inclosure Type: FULLY INCLOSED
  • Winding Operating Voltage: 120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Mounting Method: TERMINAL 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 5950-00-192-4529, 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 Ward Leonard Ct Llc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-192-4529
Primary Part NumberJ72-0118-3
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerWard Leonard Ct Llc
StatusCANCELLED
Reliability IndicatorNOT ESTABLISHED
Winding Power Rating23.0 DECIBELS SINGLE COMPONENT ALL SECONDARY
Body Length7.250 INCHES MAXIMUM IN
Body Width1.188 INCHES MAXIMUM IN
Inclosure TypeFULLY INCLOSED
Winding Operating Voltage120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Mounting MethodTERMINAL SINGLE GROUP
Body Height3.500 INCHES MAXIMUM IN
Winding Operating Voltage66.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY
Winding Operating Current2.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Winding Operating Current6.0 AMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Power Rating41.0 DECIBELS SINGLE COMPONENT SINGLE PRIMARY
Maximum Transformer Power Rating12.0 WATTS SINGLE COMPONENT
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Terminal Type and Quantity6 SOLDER STUD
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5815-00-126-81333338 INTERCHANGEABLE
Post
Telemechanics Inc
5305-00-392-2064125119 INTERCHANGEABLE
Screw,machine 2-56
Telemechanics Inc
5998-00-838-0034 INTERCHANGEABLE
Electronic Components Assembly
2530-00-846-2783684834R91 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Navistar Intl Corp Truck Br Ohio Plant
5962-01-086-9590C10650-1 INTERCHANGEABLE
Microcircuit,linear
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
5660-01-167-7082 INTERCHANGEABLE
Rod,truss,fence
6685-01-364-2941TA356-1736 INTERCHANGEABLE
Indicator,humidity,card
Agm Container Controls Inc Dba Agm Container Controls Inc
5130-01-397-92303338 INTERCHANGEABLE
Router,electric,portable
Black and Decker Us Inc
7350-01-438-7390554007 INTERCHANGEABLE
Pitcher,water
Cfs Brands, Llc Dba Carlisle Foodservice Products Div Carlisle Foodservice Products
6515-01-550-443180100 INTERCHANGEABLE
Hypothermia Blanket Rescuewarmin
R.g. Enterprises (u.s.a.), Inc. Dba Rg Enterprises Inc
Cross-Reference Index
Part NumberManufacturer
J72-0118-3 PRIMARY Ward Leonard Ct Llc (USA)
3338 Square D Co Electromagnetic Industries Div (USA)
J72-0118-3 Ward Leonard Ct Llc (USA)
33 Square D Co Electromagnetic Industries Div (USA)
3338-150-5 Square D Co Electromagnetic Industries Div (USA)
Related Parts
5815-00-126-8133INTERCHANGEABLE
POST
3338
5305-00-392-2064INTERCHANGEABLE
SCREW,MACHINE 2-56
125119
5998-00-838-0034INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
2530-00-846-2783INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
684834R91
5962-01-086-9590INTERCHANGEABLE
MICROCIRCUIT,LINEAR
C10650-1
5660-01-167-7082INTERCHANGEABLE
ROD,TRUSS,FENCE
6685-01-364-2941INTERCHANGEABLE
INDICATOR,HUMIDITY,CARD
TA356-1736
5130-01-397-9230INTERCHANGEABLE
ROUTER,ELECTRIC,PORTABLE
3338
7350-01-438-7390INTERCHANGEABLE
PITCHER,WATER
554007
6515-01-550-4431INTERCHANGEABLE
HYPOTHERMIA BLANKET RESCUEWARMIN
80100
4130-01-692-9339INTERCHANGEABLE
RECEIVER,LIQUID REFRIGERANT

Frequently Asked Questions

What is NSN 5950-00-192-4529?

NSN 5950-00-192-4529 is a Transformer,power, manufactured by Ward Leonard Ct Llc, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-192-4529?

NSN 5950-00-192-4529 has 5 cross-referenced part numbers: J72-0118-3 (Ward Leonard Ct Llc), 3338 (Square D Co Electromagnetic Industries Div), J72-0118-3 (Ward Leonard Ct Llc), 33 (Square D Co Electromagnetic Industries Div), 3338-150-5 (Square D Co Electromagnetic Industries Div).

What NSN replaces 5950-00-192-4529?

There are 11 known substitutes for 5950-00-192-4529: 5815-00-126-8133, 5305-00-392-2064, 5998-00-838-0034 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J72-0118-3?

Key specifications for J72-0118-3: Reliability Indicator: NOT ESTABLISHED; Winding Power Rating: 23.0 DECIBELS SINGLE COMPONENT ALL SECONDARY; Body Length: 7.250 INCHES MAXIMUM IN; Body Width: 1.188 INCHES MAXIMUM IN. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-192-4529 still in active supply?

NSN 5950-00-192-4529 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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