PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

E16034Transformer,power

Electro Engineering Works Inc · NSN 5950-00-439-0581 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-439-0581 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-439-0581. Primary manufacturer part number: E16034.
Features
  • Transformer,power — FSC 5950
  • Body Height: 1.880 INCHES NOMINAL IN
  • Winding Operating Voltage: 4.95 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Operating Voltage: 120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Winding Operating Current: 10.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
  • Mounting Method: 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 5950-00-439-0581, 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 Electro Engineering Works Inc. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-439-0581
Primary Part NumberE16034
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerElectro Engineering Works Inc
StatusCANCELLED
Body Height1.880 INCHES NOMINAL IN
Winding Operating Voltage4.95 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Winding Operating Voltage120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Winding Operating Current10.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Input-Output Phase RelationshipTHREE PHASE TO THREE PHASE SINGLE COMPONENT
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Terminal Type and Quantity7 TAB, SOLDER LUG
Thread Quantity Per Inch32 SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Width1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Body Length3.750 INCHES NOMINAL IN
Winding Shielding MethodINTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Width2.190 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Length2.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5945-00-184-9663 INTERCHANGEABLE
Relay,electromagnetic
5940-00-192-99621390 INTERCHANGEABLE
Terminal Board
Birnbach Co Inc
5136-00-197-95567252 INTERCHANGEABLE
Die,rethreading
Stanley Tools Div of Stanley Works
5920-00-221-8371 INTERCHANGEABLE
Fuse,cartridge
3455-00-231-351458-10110 INTERCHANGEABLE
Cutter,milling,half Side
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
5325-00-276-7761 INTERCHANGEABLE
Eyelet,metallic
2530-00-383-5025130700HX INTERCHANGEABLE
Shaft,steering Column
Navistar Intl Corp Truck Br Ohio Plant
5940-00-686-768712Z7002-360 INTERCHANGEABLE
Terminal Board
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
2640-00-859-0382211-BULK INTERCHANGEABLE
Nut,valve Stem,pneumatic Tire
Dill Air Controls Products Llc Dba Dill Air Controls Products Llc
5905-00-988-8586DC1-2-3484F INTERCHANGEABLE
Resistor,fixed,film
North American Philips Corp Philips Components Discrete Products Div
Cross-Reference Index
Part NumberManufacturer
E16034 Electro Vector Inc (USA)
7252 Altec Lansing Corp Sound Products Div (USA)
41984 Coast/advanced Chip Magnetics, Inc. (USA)
E16034 PRIMARY Electro Engineering Works Inc (USA)
HY-3177 Hytronics Corp. (USA)
722716-1 Raytheon Company Div Rmd Strategic (USA)
722716-1 Rayco Electronic Manufacturing, Inc. Div Rayco Electronics Mfg Inc (USA)
317 PRIMARY Standard Industries (USA)
C15362 Electronic Transformer Corp Div Electronic Transformer Corporation (USA)
Related Parts
5945-00-184-9663INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5940-00-192-9962INTERCHANGEABLE
TERMINAL BOARD
1390
5136-00-197-9556INTERCHANGEABLE
DIE,RETHREADING
7252
5920-00-221-8371INTERCHANGEABLE
FUSE,CARTRIDGE
3455-00-231-3514INTERCHANGEABLE
CUTTER,MILLING,HALF SIDE
58-10110
5325-00-276-7761INTERCHANGEABLE
EYELET,METALLIC
2530-00-383-5025INTERCHANGEABLE
SHAFT,STEERING COLUMN
130700HX
5940-00-686-7687INTERCHANGEABLE
TERMINAL BOARD
12Z7002-360
2640-00-859-0382INTERCHANGEABLE
NUT,VALVE STEM,PNEUMATIC TIRE
211-BULK
5905-00-988-8586INTERCHANGEABLE
RESISTOR,FIXED,FILM
DC1-2-3484F
5935-01-011-7658INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
1680-01-186-9892INTERCHANGEABLE
RECTIFIER,PRECISION
7252

Frequently Asked Questions

What is NSN 5950-00-439-0581?

NSN 5950-00-439-0581 is a Transformer,power, manufactured by Electro Engineering Works Inc, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-439-0581?

NSN 5950-00-439-0581 has 9 cross-referenced part numbers: E16034 (Electro Vector Inc), 7252 (Altec Lansing Corp Sound Products Div), 41984 (Coast/advanced Chip Magnetics, Inc.), E16034 (Electro Engineering Works Inc), HY-3177 (Hytronics Corp.) and 4 more.

What NSN replaces 5950-00-439-0581?

There are 12 known substitutes for 5950-00-439-0581: 5945-00-184-9663, 5940-00-192-9962, 5136-00-197-9556 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of E16034?

Key specifications for E16034: Body Height: 1.880 INCHES NOMINAL IN; Winding Operating Voltage: 4.95 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Reliability Indicator: NOT ESTABLISHED. 20 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-439-0581 still in active supply?

NSN 5950-00-439-0581 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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