PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15459Transformer,power

Robert M. Hadley Company, Inc. · NSN 5950-00-947-2712 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-947-2712 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-947-2712. Primary manufacturer part number: 15459.
Features
  • Transformer,power — FSC 5950
  • Body Length: 2.750 INCHES NOMINAL IN
  • Winding Shielding Method: INTERNAL SHIELD GROUNDED TO CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT
  • Inclosure Type: FULLY INCLOSED
  • Winding Operating Current: 400.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
  • Winding Function and Quantity: 1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
  • Frequency Rating: 380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 1.800 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-947-2712, 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 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-947-2712
Primary Part Number15459
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRobert M. Hadley Company, Inc.
StatusACTIVE
Body Length2.750 INCHES NOMINAL IN
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Winding Operating Current400.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Winding Function and Quantity1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
Frequency Rating380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Length1.800 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Voltage22.20 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Mounting Facility Quantity4 SINGLE GROUP
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Winding Operating Current400.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Width2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Current2.12 AMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
Terminal Type and Quantity14 TAB, SOLDER LUG
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Winding Operating Voltage11.50 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Reliability IndicatorNOT ESTABLISHED
Input-Output Phase RelationshipTHREE PHASE TO THREE PHASE SINGLE COMPONENT
Mounting Hole Diameter0.169 INCHES NOMINAL SINGLE GROUP IN
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
9540-00-720-4195 INTERCHANGEABLE
Beam,structural
4820-00-862-091915459 INTERCHANGEABLE
Valve Assembly
L3harris Technologies, Inc. Div Space and Airborne Systems
5310-01-190-909915459 INTERCHANGEABLE
Washer,flat
Grimes Aerospace Company
4310-01-417-222815459 INTERCHANGEABLE
Pneumatic Muffler,exhaust-Intake
Spx Fluid Power
5340-01-475-3650983-60-50089 INTERCHANGEABLE
Strap,webbing
Mile Marker Industries, Inc.
4730-01-498-6946 INTERCHANGEABLE
Adapter,straight,tube to Boss
5306-01-557-04403011310 INTERCHANGEABLE
Bolt,machine
General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp
6545-01-581-8574UA T665 INTERCHANGEABLE
Army Preposition Stock-4 Minimal
Department of the Army U S Army Medical Material Agency Mcmr-Mmo-Sa
8475-01-732-9586A15459-1 INTERCHANGEABLE
Modification Kit,flyer's Helmet
Gentex Corporation
Cross-Reference Index
Part NumberManufacturer
905099-0001 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
15459 PRIMARY Robert M. Hadley Company, Inc. (USA)
Related Parts
9540-00-720-4195INTERCHANGEABLE
BEAM,STRUCTURAL
4820-00-862-0919INTERCHANGEABLE
VALVE ASSEMBLY
15459
5310-01-190-9099INTERCHANGEABLE
WASHER,FLAT
15459
4310-01-417-2228INTERCHANGEABLE
PNEUMATIC MUFFLER,EXHAUST-INTAKE
15459
5340-01-475-3650INTERCHANGEABLE
STRAP,WEBBING
983-60-50089
4730-01-498-6946INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO BOSS
5306-01-557-0440INTERCHANGEABLE
BOLT,MACHINE
3011310
6545-01-581-8574INTERCHANGEABLE
ARMY PREPOSITION STOCK-4 MINIMAL
UA T665
8475-01-732-9586INTERCHANGEABLE
MODIFICATION KIT,FLYER'S HELMET
A15459-1

Frequently Asked Questions

What is NSN 5950-00-947-2712?

NSN 5950-00-947-2712 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 5950-00-947-2712?

NSN 5950-00-947-2712 has 2 cross-referenced part numbers: 905099-0001 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 15459 (Robert M. Hadley Company, Inc.).

What NSN replaces 5950-00-947-2712?

There are 9 known substitutes for 5950-00-947-2712: 9540-00-720-4195, 4820-00-862-0919, 5310-01-190-9099 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15459?

Key specifications for 15459: Body Length: 2.750 INCHES NOMINAL IN; Winding Shielding Method: INTERNAL SHIELD GROUNDED TO CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT; Inclosure Type: FULLY INCLOSED; Winding Operating Current: 400.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY. 22 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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