PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

154573Transformer,power

Raytheon Company Dba Raytheon Co · NSN 5950-00-419-7539 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-419-7539 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-419-7539. Primary manufacturer part number: 154573.
Features
  • Transformer,power — FSC 5950
  • Maximum Operating Temp: 120.0 CELSIUS DEGC
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Reliability Indicator: NOT ESTABLISHED
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT
  • Inclosure Type: FULLY INCLOSED
  • Thread Quantity Per Inch: 40 SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-419-7539, 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 Raytheon Company Dba Raytheon Co. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 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
NSN5950-00-419-7539
Primary Part Number154573
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Maximum Operating Temp120.0 CELSIUS DEGC
Mounting Facility Quantity2 SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Thread Quantity Per Inch40 SINGLE GROUP
Winding Operating Current3.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Body Height1.080 INCHES NOMINAL IN
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
Winding Operating Voltage36.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Body Length0.830 INCHES NOMINAL IN
Terminal Type and Quantity4 SOLDER STUD
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Body Width0.800 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5985-00-030-9782AT382ARC INTERCHANGEABLE
Antenna
Joint Electronics Type Designation System
5895-00-089-0489 INTERCHANGEABLE
Panel,indicator
3120-00-146-2770A41407 INTERCHANGEABLE
Bushing,sleeve
Cnh Industrial America Llc Dba Cnh America
5950-00-235-7128 INTERCHANGEABLE
Transformer,audio Frequency
6515-00-335-3200185202 INTERCHANGEABLE
Forceps,intestinal
Teleflex Llc
4820-00-493-316316160 INTERCHANGEABLE
Disk,valve
Pneudraulics, Inc.
5930-01-117-2766A19ADC-10 INTERCHANGEABLE
Switch,thermostatic
Johnson Controls Inc Control Products Div
3120-01-136-609816160 INTERCHANGEABLE
Bushing,sleeve
Westerbeke Corporation
6230-01-290-1698 INTERCHANGEABLE
Light,floor
5310-01-357-939416-160 INTERCHANGEABLE
Washer,flat
Ge Aviation Systems Llc Dba Ge Aviation Systems Llc
Cross-Reference Index
Part NumberManufacturer
154573 Raytheon Company (USA)
154573 PRIMARY Raytheon Company Dba Raytheon Co (USA)
16160 Robert M. Hadley Company, Inc. (USA)
04616 Magnetika Inc (USA)
154573 Berkshire Transformer (USA)
154573 Raytheon Company Div Corp (USA)
Related Parts
5985-00-030-9782INTERCHANGEABLE
ANTENNA
AT382ARC
5895-00-089-0489INTERCHANGEABLE
PANEL,INDICATOR
3120-00-146-2770INTERCHANGEABLE
BUSHING,SLEEVE
A41407
5950-00-235-7128INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
6515-00-335-3200INTERCHANGEABLE
FORCEPS,INTESTINAL
185202
4820-00-493-3163INTERCHANGEABLE
DISK,VALVE
16160
5930-01-117-2766INTERCHANGEABLE
SWITCH,THERMOSTATIC
A19ADC-10
3120-01-136-6098INTERCHANGEABLE
BUSHING,SLEEVE
16160
6230-01-290-1698INTERCHANGEABLE
LIGHT,FLOOR
5310-01-357-9394INTERCHANGEABLE
WASHER,FLAT
16-160
6685-01-395-3884INTERCHANGEABLE
CONTROL,TEMPERATURE,INDICATING
16160
7930-01-436-7995INTERCHANGEABLE
CLEANING COMPOUND,SOLVENT-DETERG
PSC PLASTIC SAFE CLEANER

Frequently Asked Questions

What is NSN 5950-00-419-7539?

NSN 5950-00-419-7539 is a Transformer,power, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-419-7539?

NSN 5950-00-419-7539 has 6 cross-referenced part numbers: 154573 (Raytheon Company), 154573 (Raytheon Company Dba Raytheon Co), 16160 (Robert M. Hadley Company, Inc.), 04616 (Magnetika Inc), 154573 (Berkshire Transformer) and 1 more.

What NSN replaces 5950-00-419-7539?

There are 12 known substitutes for 5950-00-419-7539: 5985-00-030-9782, 5895-00-089-0489, 3120-00-146-2770 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 154573?

Key specifications for 154573: Maximum Operating Temp: 120.0 CELSIUS DEGC; Mounting Facility Quantity: 2 SINGLE GROUP; Reliability Indicator: NOT ESTABLISHED; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP. 19 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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