PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18759Transformer,power

Robert M. Hadley Company, Inc. · NSN 5950-01-152-1914 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-152-1914 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-152-1914. Primary manufacturer part number: 18759.
Features
  • Transformer,power — FSC 5950
  • Maximum Operating Temp: 85.0 CELSIUS DEGC
  • Reliability Indicator: NOT ESTABLISHED
  • Inclosure Type: FULLY INCLOSED
  • Body Outside Diameter: 2.410 INCHES MAXIMUM IN
  • Winding Function and Quantity: 1 PRIMARY AND 5 SECONDARY SINGLE COMPONENT
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Terminal Type and Quantity: 17 STANDOFF, SOLDER LUG
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-152-1914, 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 Robert M. Hadley Company, Inc.. Government technical data includes 13 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-152-1914
Primary Part Number18759
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRobert M. Hadley Company, Inc.
StatusACTIVE
Maximum Operating Temp85.0 CELSIUS DEGC
Reliability IndicatorNOT ESTABLISHED
Inclosure TypeFULLY INCLOSED
Body Outside Diameter2.410 INCHES MAXIMUM IN
Winding Function and Quantity1 PRIMARY AND 5 SECONDARY SINGLE COMPONENT
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Terminal Type and Quantity17 STANDOFF, SOLDER LUG
Body Length1.660 INCHES MAXIMUM IN
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Maximum Transformer Power Rating3.0 VOLT-AMPERE SINGLE COMPONENT
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Mounting Facility Quantity1 SINGLE GROUP
Mounting Hole Diameter0.161 INCHES NOMINAL SINGLE GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5340-00-205-69686-6 INTERCHANGEABLE
Plug,protective,dust and Moistur
Tubing Seal Cap Div of Vsi Corp Sub of Fairchild Industries Inc
5315-00-276-48927705769 INTERCHANGEABLE
Pin,grooved,headless
U S Army Tank Automotive Command Amsta-Im-Mm
1660-00-602-1739101478 INTERCHANGEABLE
Disc,valve
Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S
5999-00-615-732313216 INTERCHANGEABLE
Card,printed Circui
Electro Scientific Industries Inc
3110-00-779-3506NTA1423 INTERCHANGEABLE
Retainer and Rollers,bearing
Jtekt Bearings North America Llc Div Kbna - Ord 1
5310-00-964-7561 INTERCHANGEABLE
Washer,lock
5999-01-034-5277301-150 INTERCHANGEABLE
Mounting Pad,electrical-Electron
Bivar Inc
5120-01-112-8309J5206MH INTERCHANGEABLE
Socket,socket Wrench
The Stanley Works Dba Stanley Proto
6115-01-230-0678101478-1 INTERCHANGEABLE
Monopole Speed
Walker Power Systems, Inc. Dba Tiernay Turbines
5961-01-302-428813216 INTERCHANGEABLE
Semiconductor Devices,unitized
Avo Intl
Cross-Reference Index
Part NumberManufacturer
18759 Robert M. Hadley Company, Inc. (USA)
101478 Dbp Microwave Inc. Dba Dbp Microwave Inc. (USA)
13216 Magnespec Inc (USA)
7117827-1 Litton Systems Inc Guidance and Control Systems Div (USA)
Related Parts
5340-00-205-6968INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
6-6
5315-00-276-4892INTERCHANGEABLE
PIN,GROOVED,HEADLESS
7705769
1660-00-602-1739INTERCHANGEABLE
DISC,VALVE
101478
5999-00-615-7323INTERCHANGEABLE
CARD,PRINTED CIRCUI
13216
3110-00-779-3506INTERCHANGEABLE
RETAINER AND ROLLERS,BEARING
NTA1423
5310-00-964-7561INTERCHANGEABLE
WASHER,LOCK
5999-01-034-5277INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
301-150
5120-01-112-8309INTERCHANGEABLE
SOCKET,SOCKET WRENCH
J5206MH
6115-01-230-0678INTERCHANGEABLE
MONOPOLE SPEED
101478-1
5961-01-302-4288INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED
13216
5305-01-597-5686INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
12759-01241

Frequently Asked Questions

What is NSN 5950-01-152-1914?

NSN 5950-01-152-1914 is a Transformer,power, manufactured by Robert M. Hadley Company, Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-152-1914?

NSN 5950-01-152-1914 has 4 cross-referenced part numbers: 18759 (Robert M. Hadley Company, Inc.), 101478 (Dbp Microwave Inc. Dba Dbp Microwave Inc.), 13216 (Magnespec Inc), 7117827-1 (Litton Systems Inc Guidance and Control Systems Div).

What NSN replaces 5950-01-152-1914?

There are 11 known substitutes for 5950-01-152-1914: 5340-00-205-6968, 5315-00-276-4892, 1660-00-602-1739 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18759?

Key specifications for 18759: Maximum Operating Temp: 85.0 CELSIUS DEGC; Overall Length: 1.973 INCHES NOMINAL IN; Reliability Indicator: NOT ESTABLISHED; Inclosure Type: FULLY INCLOSED. 15 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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