PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

595R679H01Transformer,power

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5950-00-817-7915 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-817-7915 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-817-7915. Primary manufacturer part number: 595R679H01.
Features
  • Transformer,power — FSC 5950
  • Winding Operating Current: 1.5 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
  • Reliability Indicator: NOT ESTABLISHED
  • Inclosure Type: OPEN
  • Winding Operating Current: 1.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Mounting Method: THREADED HOLE(S) SINGLE GROUP
  • Winding Operating Current: 7.5 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-817-7915, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-817-7915
Primary Part Number595R679H01
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Winding Operating Current1.5 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Reliability IndicatorNOT ESTABLISHED
Inclosure TypeOPEN
Winding Operating Current1.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Width1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Winding Operating Current7.5 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Mounting Facility Quantity4 SINGLE GROUP
Thread Quantity Per Inch32 SINGLE GROUP
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Winding Operating Voltage29.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Terminal Type and Quantity10 TAB, SOLDER LUG
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Body Length2.320 INCHES NOMINAL IN
Winding Operating Current82.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Winding Operating Voltage710.00 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY
Winding Function and Quantity1 PRIMARY AND 4 SECONDARY SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Length1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-01-128-7108S200TX21 INTERCHANGEABLE
Bearing,ball,annular
Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation
6515-01-242-3965395.95 INTERCHANGEABLE
Sleeve,drill,bone Fixation
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
5305-01-674-762539595 INTERCHANGEABLE
Screw,shoulder
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
7K86 Westinghouse Electric Corp Specialty Transformer Div (USA)
L-661349 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
39595 Freed Transformer Co (USA)
595R679H01 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
595R679H01 Magnatronix Corporation (USA)
59T11C1201 Omega Associates, Inc. Dba Omega Associates Inc (USA)
Related Parts
3110-01-128-7108INTERCHANGEABLE
BEARING,BALL,ANNULAR
S200TX21
6515-01-242-3965INTERCHANGEABLE
SLEEVE,DRILL,BONE FIXATION
395.95
5305-01-674-7625INTERCHANGEABLE
SCREW,SHOULDER
39595

Frequently Asked Questions

What is NSN 5950-00-817-7915?

NSN 5950-00-817-7915 is a Transformer,power, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-817-7915?

NSN 5950-00-817-7915 has 6 cross-referenced part numbers: 7K86 (Westinghouse Electric Corp Specialty Transformer Div), L-661349 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 39595 (Freed Transformer Co), 595R679H01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 595R679H01 (Magnatronix Corporation) and 1 more.

What NSN replaces 5950-00-817-7915?

There are 3 known substitutes for 5950-00-817-7915: 3110-01-128-7108, 6515-01-242-3965, 5305-01-674-7625. Verify interchangeability with system specifications before substitution.

What are the specifications of 595R679H01?

Key specifications for 595R679H01: Winding Operating Current: 1.5 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY; Reliability Indicator: NOT ESTABLISHED; Inclosure Type: OPEN; Winding Operating Current: 1.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY. 25 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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