PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

391-3562Transformer,power

L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications · NSN 5950-00-842-6824 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-842-6824 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-842-6824. Primary manufacturer part number: 391-3562.
Features
  • Transformer,power — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Winding Function and Quantity: 4 PRIMARY AND 6 SECONDARY SINGLE COMPONENT
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Maximum Operating Temp: 65.0 CELSIUS DEGC
  • Frequency Rating: 48.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
  • Body Height: 4.755 INCHES MINIMUM AND 4.880 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-842-6824, 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 L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 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
NSN5950-00-842-6824
Primary Part Number391-3562
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Function and Quantity4 PRIMARY AND 6 SECONDARY SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Maximum Operating Temp65.0 CELSIUS DEGC
Frequency Rating48.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
Body Height4.755 INCHES MINIMUM AND 4.880 INCHES MAXIMUM IN
Thread Quantity Per Inch32 SINGLE GROUP
Body Length3.875 INCHES MINIMUM AND 4.000 INCHES MAXIMUM IN
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Width2.810 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Length3.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Terminal Type and Quantity25 SOLDER STUD
Body Width3.495 INCHES MINIMUM AND 3.620 INCHES MAXIMUM IN
Inclosure TypeHERMETICALLY SEALED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6625-00-001-4452 INTERCHANGEABLE
Test Set,audio
4930-00-073-049348571 INTERCHANGEABLE
Valve Reed,air Elim
Liquid Controls, L.l.c. Div Idex Corporation
5975-00-265-777440007 INTERCHANGEABLE
Reducing Washer,knockout
Mulberry Metal Products Inc
2825-00-379-3569400-07 INTERCHANGEABLE
Wheel,turbine,blade
Siemens Energy, Inc.
5905-00-842-6864 INTERCHANGEABLE
Resistor,fixed,film
5330-00-933-362740007 INTERCHANGEABLE
Gasket
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
4710-01-009-397540007 INTERCHANGEABLE
Tube,metallic
Walker Mfg Co
5330-01-017-3955B-10266 INTERCHANGEABLE
Gasket
Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div
5315-01-055-6854W40007 INTERCHANGEABLE
Key,machine
Rawson-Koenig Inc
5360-01-131-153640007 INTERCHANGEABLE
Spring
Mueller Co
Cross-Reference Index
Part NumberManufacturer
391-3562 Mackay Communications, Inc (USA)
RN60C2873F Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
391-3562 PRIMARY L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA)
BTC7242 Berkshire Transformer (USA)
GMI-7242 Glen Magnetics Inc (USA)
40007 Coast/advanced Chip Magnetics, Inc. (USA)
MP8801 Glen Magnetics Inc (USA)
Related Parts
6625-00-001-4452INTERCHANGEABLE
TEST SET,AUDIO
4930-00-073-0493INTERCHANGEABLE
VALVE REED,AIR ELIM
48571
5975-00-265-7774INTERCHANGEABLE
REDUCING WASHER,KNOCKOUT
40007
2825-00-379-3569INTERCHANGEABLE
WHEEL,TURBINE,BLADE
400-07
5905-00-842-6864INTERCHANGEABLE
RESISTOR,FIXED,FILM
5330-00-933-3627INTERCHANGEABLE
GASKET
40007
4710-01-009-3975INTERCHANGEABLE
TUBE,METALLIC
40007
5330-01-017-3955INTERCHANGEABLE
GASKET
B-10266
5315-01-055-6854INTERCHANGEABLE
KEY,MACHINE
W40007
5360-01-131-1536INTERCHANGEABLE
SPRING
40007
5330-01-255-6420INTERCHANGEABLE
GASKET
400-07
6810-01-419-2677INTERCHANGEABLE
N-DODECANE
40007

Frequently Asked Questions

What is NSN 5950-00-842-6824?

NSN 5950-00-842-6824 is a Transformer,power, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-842-6824?

NSN 5950-00-842-6824 has 7 cross-referenced part numbers: 391-3562 (Mackay Communications, Inc), RN60C2873F (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 391-3562 (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications), BTC7242 (Berkshire Transformer), GMI-7242 (Glen Magnetics Inc) and 2 more.

What NSN replaces 5950-00-842-6824?

There are 12 known substitutes for 5950-00-842-6824: 6625-00-001-4452, 4930-00-073-0493, 5975-00-265-7774 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 391-3562?

Key specifications for 391-3562: Reliability Indicator: NOT ESTABLISHED; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Winding Function and Quantity: 4 PRIMARY AND 6 SECONDARY SINGLE COMPONENT; Mounting Facility Quantity: 4 SINGLE GROUP. 17 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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