PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15904Transformer,power

Robert M. Hadley Company, Inc. · NSN 5950-00-828-9982 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-828-9982 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-828-9982. Primary manufacturer part number: 15904.
Features
  • Transformer,power — FSC 5950
  • Winding Operating Current: 160.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY
  • Input-Output Phase Relationship: THREE PHASE TO THREE PHASE SINGLE COMPONENT
  • Winding Operating Voltage: 16.40 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
  • Winding Operating Current: 160.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
  • Winding Operating Voltage: 16.40 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
  • Winding Shielding Method: INTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
  • Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-828-9982, 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 26 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-828-9982
Primary Part Number15904
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRobert M. Hadley Company, Inc.
StatusACTIVE
Winding Operating Current160.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY
Input-Output Phase RelationshipTHREE PHASE TO THREE PHASE SINGLE COMPONENT
Winding Operating Voltage16.40 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Winding Operating Current160.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
Winding Operating Voltage16.40 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Thread Quantity Per Inch32 SINGLE GROUP
Winding Operating Current9.8 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Winding Operating Voltage10.00 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY
Reliability IndicatorNOT ESTABLISHED
Mounting Facility Quantity4 SINGLE GROUP
Body Height4.190 INCHES NOMINAL IN
Body Length5.500 INCHES NOMINAL IN
Winding Function and Quantity1 PRIMARY AND 4 SECONDARY SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Width1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Length4.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Winding Operating Voltage47.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Winding Operating Current9.8 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Inclosure TypeHERMETICALLY SEALED
Body Width2.120 INCHES NOMINAL IN
Terminal Type and Quantity15 SOLDER STUD
Winding Operating Voltage200.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-100-5495 INTERCHANGEABLE
Bearing,roller,tapered
5920-00-284-9220 INTERCHANGEABLE
Fuse,cartridge
5841-00-343-889415904 INTERCHANGEABLE
Connecting
Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
3040-00-370-1710 INTERCHANGEABLE
Lever,manual Control
4730-00-432-17124FBI2B INTERCHANGEABLE
Adapter,straight,pipe to Tube
Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division
4310-00-652-7178685-27542 INTERCHANGEABLE
Cooler,compressed Air,compressor
Wheeler Fleet Solutions, Co.
5985-00-723-640227542 INTERCHANGEABLE
Holder,spark Gap
Raytheon Company Dba Raytheon
5940-00-926-0015 INTERCHANGEABLE
Terminal,stud
3040-01-009-381401009403 INTERCHANGEABLE
Lever,manual Control
Orscheln Products Llc
5330-01-157-3210 INTERCHANGEABLE
Parts Kit,seal
Cross-Reference Index
Part NumberManufacturer
152716 Raytheon Company Div Corp (USA)
152716 Raytheon Company Dba Raytheon Co (USA)
15904 PRIMARY Robert M. Hadley Company, Inc. (USA)
27542 Wikstrom Machines Inc
Related Parts
3110-00-100-5495INTERCHANGEABLE
BEARING,ROLLER,TAPERED
5920-00-284-9220INTERCHANGEABLE
FUSE,CARTRIDGE
5841-00-343-8894INTERCHANGEABLE
CONNECTING
15904
3040-00-370-1710INTERCHANGEABLE
LEVER,MANUAL CONTROL
4730-00-432-1712INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
4FBI2B
4310-00-652-7178INTERCHANGEABLE
COOLER,COMPRESSED AIR,COMPRESSOR
685-27542
5985-00-723-6402INTERCHANGEABLE
HOLDER,SPARK GAP
27542
5940-00-926-0015INTERCHANGEABLE
TERMINAL,STUD
3040-01-009-3814INTERCHANGEABLE
LEVER,MANUAL CONTROL
01009403
5330-01-157-3210INTERCHANGEABLE
PARTS KIT,SEAL
5910-01-214-0396INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
27542
5133-01-366-0166INTERCHANGEABLE
DRILL,TWIST

Frequently Asked Questions

What is NSN 5950-00-828-9982?

NSN 5950-00-828-9982 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 5950-00-828-9982?

NSN 5950-00-828-9982 has 4 cross-referenced part numbers: 152716 (Raytheon Company Div Corp), 152716 (Raytheon Company Dba Raytheon Co), 15904 (Robert M. Hadley Company, Inc.), 27542 (Wikstrom Machines Inc).

What NSN replaces 5950-00-828-9982?

There are 12 known substitutes for 5950-00-828-9982: 3110-00-100-5495, 5920-00-284-9220, 5841-00-343-8894 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15904?

Key specifications for 15904: Winding Operating Current: 160.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY; Input-Output Phase Relationship: THREE PHASE TO THREE PHASE SINGLE COMPONENT; Winding Operating Voltage: 16.40 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY; Winding Operating Current: 160.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY. 29 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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