PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

E13789Transformer,power

Electro Engineering Works Inc · NSN 5950-00-102-8667 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-102-8667 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-102-8667. Primary manufacturer part number: E13789.
Features
  • Transformer,power — FSC 5950
  • Body Height: 4.250 INCHES NOMINAL IN
  • Body Width: 3.082 INCHES NOMINAL IN
  • Body Length: 4.000 INCHES NOMINAL IN
  • Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP
  • Input-Output Phase Relationship: TWO PHASE TO TWO PHASE SINGLE COMPONENT
  • Inclosure Type: FULLY INCLOSED
  • Terminal Type and Quantity: 7 FERRULE CLIP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-102-8667, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-102-8667
Primary Part NumberE13789
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerElectro Engineering Works Inc
StatusCANCELLED
Body Height4.250 INCHES NOMINAL IN
Body Width3.082 INCHES NOMINAL IN
Body Length4.000 INCHES NOMINAL IN
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Input-Output Phase RelationshipTWO PHASE TO TWO PHASE SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Terminal Type and Quantity7 FERRULE CLIP
Mounting Hole Diameter0.219 INCHES NOMINAL SINGLE GROUP IN
Mounting Facility Quantity6 SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
6620-00-065-998331730 INTERCHANGEABLE
Indicator,electrical Tachometer
Naval Inventory Control Point Mechanicsburg
3040-01-206-1492 INTERCHANGEABLE
Brake Shoe
4330-01-253-2014F35A INTERCHANGEABLE
Filter Element,fluid
Superior Valve Co
4820-01-416-787831792 INTERCHANGEABLE
Piston,valve
Canyon Engineering Products, Inc.
4820-01-417-231231761 INTERCHANGEABLE
Seat,valve
Canyon Engineering Products, Inc.
4820-01-417-277231762 INTERCHANGEABLE
Disk,valve
Canyon Engineering Products, Inc.
4820-01-429-838731791 INTERCHANGEABLE
Sleeve,directional Control Linea
Canyon Engineering Products, Inc.
Cross-Reference Index
Part NumberManufacturer
E13789 Electro Engineering Works Inc (USA)
11-30 Rockwell Mfg Co Republic Div (USA)
31730 Emerson Electric Co White-Rodgers Div (USA)
662-0071-000 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
6620-00-065-9983INTERCHANGEABLE
INDICATOR,ELECTRICAL TACHOMETER
31730
3040-01-206-1492INTERCHANGEABLE
BRAKE SHOE
4330-01-253-2014INTERCHANGEABLE
FILTER ELEMENT,FLUID
F35A
4820-01-416-7878INTERCHANGEABLE
PISTON,VALVE
31792
4820-01-417-2312INTERCHANGEABLE
SEAT,VALVE
31761
4820-01-417-2772INTERCHANGEABLE
DISK,VALVE
31762
4820-01-429-8387INTERCHANGEABLE
SLEEVE,DIRECTIONAL CONTROL LINEA
31791

Frequently Asked Questions

What is NSN 5950-00-102-8667?

NSN 5950-00-102-8667 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 5950-00-102-8667?

NSN 5950-00-102-8667 has 4 cross-referenced part numbers: E13789 (Electro Engineering Works Inc), 11-30 (Rockwell Mfg Co Republic Div), 31730 (Emerson Electric Co White-Rodgers Div), 662-0071-000 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What NSN replaces 5950-00-102-8667?

There are 7 known substitutes for 5950-00-102-8667: 6620-00-065-9983, 3040-01-206-1492, 4330-01-253-2014 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of E13789?

Key specifications for E13789: Body Height: 4.250 INCHES NOMINAL IN; Body Width: 3.082 INCHES NOMINAL IN; Body Length: 4.000 INCHES NOMINAL IN; Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-102-8667 still in active supply?

NSN 5950-00-102-8667 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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