PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

984542-20Transformer,power

Raytheon Company Dba Raytheon · NSN 5950-00-581-8676 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-581-8676 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-581-8676. Primary manufacturer part number: 984542-20.
Features
  • Transformer,power — FSC 5950
  • Thread Quantity Per Inch: 32 SINGLE GROUP
  • Winding Operating Voltage: 6.30 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
  • Winding Operating Current: 50.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
  • Frequency Rating: 400.0 HERTZ MINIMUM AND 1.6 KILOHERTZ MAXIMUM SINGLE COMPONENT
  • Body Width: 2.250 INCHES MAXIMUM IN
  • Body Height: 2.250 INCHES MAXIMUM IN
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 1.740 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-581-8676, 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. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN5950-00-581-8676
Primary Part Number984542-20
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusACTIVE
Thread Quantity Per Inch32 SINGLE GROUP
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Winding Operating Current50.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Frequency Rating400.0 HERTZ MINIMUM AND 1.6 KILOHERTZ MAXIMUM SINGLE COMPONENT
Body Width2.250 INCHES MAXIMUM IN
Body Height2.250 INCHES MAXIMUM IN
Center to Center Distance Between Mounting Facilities Parallel to Length1.740 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Winding Operating Voltage480.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Reliability IndicatorNOT ESTABLISHED
Maximum Operating Temp170.0 CELSIUS DEGC
Mounting Facility Quantity4 SINGLE GROUP
Inclosure TypeHERMETICALLY SEALED
Winding Operating Current3.0 AMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
Terminal Type and Quantity9 STANDOFF INSULATOR
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Width1.740 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Current2.0 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Winding Function and Quantity1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Body Length2.750 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-070-80096248 INTERCHANGEABLE
Transformer,power
Raytheon Company Dba Raytheon Co
5950-00-135-55876248 INTERCHANGEABLE
Transformer,power
Coast/advanced Chip Magnetics, Inc.
4510-00-145-6336 INTERCHANGEABLE
Tailpiece,waste Drain
9540-00-145-7551 INTERCHANGEABLE
Angle,structural
5310-00-185-6389 INTERCHANGEABLE
Nut,plain,round
9905-00-205-247762-48 INTERCHANGEABLE
Plate,identification
Dresser Industries Inc Leroi Div
5999-00-215-4048029037 INTERCHANGEABLE
Contact,electrical
Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems
4730-00-254-6445 INTERCHANGEABLE
Elbow,tube
4930-00-288-1511 INTERCHANGEABLE
Adapter,grease Gun Coupling
5325-00-395-65056248 INTERCHANGEABLE
Receptacle,turnlock Fastener
Gebauer Chemical Co
Cross-Reference Index
Part NumberManufacturer
984542-20 Raytheon Company Dba Raytheon (USA)
PA3216 Sta-Rite Products (USA)
6248 Altec Lansing Corp Sound Products Div (USA)
Related Parts
5950-00-070-8009INTERCHANGEABLE
TRANSFORMER,POWER
6248
5950-00-135-5587INTERCHANGEABLE
TRANSFORMER,POWER
6248
4510-00-145-6336INTERCHANGEABLE
TAILPIECE,WASTE DRAIN
9540-00-145-7551INTERCHANGEABLE
ANGLE,STRUCTURAL
5310-00-185-6389INTERCHANGEABLE
NUT,PLAIN,ROUND
9905-00-205-2477INTERCHANGEABLE
PLATE,IDENTIFICATION
62-48
5999-00-215-4048INTERCHANGEABLE
CONTACT,ELECTRICAL
029037
4730-00-254-6445INTERCHANGEABLE
ELBOW,TUBE
4930-00-288-1511INTERCHANGEABLE
ADAPTER,GREASE GUN COUPLING
5325-00-395-6505INTERCHANGEABLE
RECEPTACLE,TURNLOCK FASTENER
6248
6625-00-643-2429INTERCHANGEABLE
OSCILLOSCOPE
5640-00-684-4152INTERCHANGEABLE
INSULATION SLEEVING,THERMAL
624-8

Frequently Asked Questions

What is NSN 5950-00-581-8676?

NSN 5950-00-581-8676 is a Transformer,power, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-581-8676?

NSN 5950-00-581-8676 has 3 cross-referenced part numbers: 984542-20 (Raytheon Company Dba Raytheon), PA3216 (Sta-Rite Products), 6248 (Altec Lansing Corp Sound Products Div).

What NSN replaces 5950-00-581-8676?

There are 12 known substitutes for 5950-00-581-8676: 5950-00-070-8009, 5950-00-135-5587, 4510-00-145-6336 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 984542-20?

Key specifications for 984542-20: Thread Quantity Per Inch: 32 SINGLE GROUP; Winding Operating Voltage: 6.30 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY; Winding Operating Current: 50.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY; Frequency Rating: 400.0 HERTZ MINIMUM AND 1.6 KILOHERTZ MAXIMUM SINGLE COMPONENT. 24 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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