PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6987Transformer,power

Magnetek Inc Lighting Products Group · NSN 5950-00-647-7342 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-647-7342 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-647-7342. Primary manufacturer part number: 6987.
Features
  • Transformer,power — FSC 5950
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Winding Operating Current: 1.2 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 3.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Winding Operating Voltage: 6.30 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
  • Body Width: 4.375 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-647-7342, 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 Magnetek Inc Lighting Products Group. Government technical data includes 25 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-647-7342
Primary Part Number6987
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMagnetek Inc Lighting Products Group
StatusACTIVE
Mounting Facility Quantity4 SINGLE GROUP
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Operating Current1.2 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Length3.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Body Width4.375 INCHES NOMINAL IN
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Operating Voltage5.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Body Length4.500 INCHES NOMINAL IN
Inclosure TypeHERMETICALLY SEALED
Center to Center Distance Between Mounting Facilities Parallel to Width3.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Nominal Thread Size0.190 INCHES SINGLE GROUP IN
Reliability IndicatorNOT ESTABLISHED
Winding Operating Current8.5 AMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
Winding Operating Voltage117.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Body Height5.594 INCHES NOMINAL IN
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Winding Function and Quantity1 PRIMARY AND 4 SECONDARY SINGLE COMPONENT
Winding Operating Current3.0 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Thread Series DesignatorUNF SINGLE GROUP
Winding Operating Voltage150.00 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY
Winding Operating Current230.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY
Terminal Type and Quantity11 TAB, SOLDER LUG
Thread Quantity Per Inch32 SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5995-00-118-2751119885 INTERCHANGEABLE
Cable Assembly,radio Frequency
Bae Systems Information and Electronic Systems Integration Inc.
5310-00-194-14716987 INTERCHANGEABLE
Washer,flat
Telemechanics Inc
2530-00-470-1816FC13700 INTERCHANGEABLE
Parts Kit,hydraulic Brake Wheel
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5905-00-489-2070224557-001 INTERCHANGEABLE
Resistor,fixed,film
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
4820-01-203-3768 INTERCHANGEABLE
Valve,regulating,fluid Pressure
4820-01-266-4221 INTERCHANGEABLE
Valve,safety Relief
4310-01-288-79656988 INTERCHANGEABLE
Ring,piston
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
Cross-Reference Index
Part NumberManufacturer
6987 PRIMARY Magnetek Inc Lighting Products Group (USA)
6987 Magnetek Inc Huntington Div (USA)
Related Parts
5995-00-118-2751INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
119885
5310-00-194-1471INTERCHANGEABLE
WASHER,FLAT
6987
2530-00-470-1816INTERCHANGEABLE
PARTS KIT,HYDRAULIC BRAKE WHEEL
FC13700
5905-00-489-2070INTERCHANGEABLE
RESISTOR,FIXED,FILM
224557-001
4820-01-203-3768INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
4820-01-266-4221INTERCHANGEABLE
VALVE,SAFETY RELIEF
4310-01-288-7965INTERCHANGEABLE
RING,PISTON
6988

Frequently Asked Questions

What is NSN 5950-00-647-7342?

NSN 5950-00-647-7342 is a Transformer,power, manufactured by Magnetek Inc Lighting Products Group, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-647-7342?

NSN 5950-00-647-7342 has 2 cross-referenced part numbers: 6987 (Magnetek Inc Lighting Products Group), 6987 (Magnetek Inc Huntington Div).

What NSN replaces 5950-00-647-7342?

There are 7 known substitutes for 5950-00-647-7342: 5995-00-118-2751, 5310-00-194-1471, 2530-00-470-1816 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6987?

Key specifications for 6987: Mounting Facility Quantity: 4 SINGLE GROUP; Mounting Method: THREADED STUD(S) SINGLE GROUP; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Winding Operating Current: 1.2 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST 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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