PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20329Transformer,power

Raytheon Company Dba Raytheon · NSN 5950-00-243-8422 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-243-8422 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-243-8422. Primary manufacturer part number: 20329.
Features
  • Transformer,power — FSC 5950
  • Terminal Type and Quantity: 8 TAB, SOLDER LUG
  • Frequency Rating: 380.0 HERTZ MINIMUM AND 1600.0 HERTZ MAXIMUM SINGLE COMPONENT
  • Winding Function and Quantity: 1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
  • Winding Shielding Method: INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
  • Winding Operating Voltage: 6.30 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
  • Winding Operating Current: 150.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
  • Body Width: 1.938 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 5950-00-243-8422, 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 23 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-243-8422
Primary Part Number20329
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusACTIVE
Terminal Type and Quantity8 TAB, SOLDER LUG
Frequency Rating380.0 HERTZ MINIMUM AND 1600.0 HERTZ MAXIMUM SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Winding Operating Current150.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
Body Width1.938 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Body Height2.031 INCHES NOMINAL IN
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Inclosure TypeFULLY INCLOSED
Winding Operating Current7.0 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Body Length2.250 INCHES NOMINAL IN
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Distance Between Mounting Facility Centers1.031 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Thread Quantity Per Inch32 SINGLE GROUP
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
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Winding Operating Current0.6 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Mounting Facility Quantity2 SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5365-00-112-2258 INTERCHANGEABLE
Spacer,sleeve
7510-00-243-343424329 INTERCHANGEABLE
Rubber Band
Alliance Rubber Co
4810-00-799-4543203-29 INTERCHANGEABLE
Housing Assembly,valve
Dukes Aerospace, Inc.
6350-00-901-9788 INTERCHANGEABLE
Buzzer
5950-01-023-8305791-3443-001 INTERCHANGEABLE
Reactor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5915-01-079-6071 INTERCHANGEABLE
Filter,radio Frequency Interfere
5325-01-191-734720329 INTERCHANGEABLE
Insert,screw Thread
Moog Inc. Dba Ampac-Isp Corp
7510-01-280-873865901 INTERCHANGEABLE
Refill,daily Plan
Franklin Covey Co Government Group Products
6240-01-463-5886 INTERCHANGEABLE
Lamp,fluorescent
Cross-Reference Index
Part NumberManufacturer
325C126 Motorola Inc. Dba Integrated Information Systems Group (USA)
20329 PRIMARY Raytheon Company Dba Raytheon (USA)
Related Parts
5365-00-112-2258INTERCHANGEABLE
SPACER,SLEEVE
7510-00-243-3434INTERCHANGEABLE
RUBBER BAND
24329
4810-00-799-4543INTERCHANGEABLE
HOUSING ASSEMBLY,VALVE
203-29
6350-00-901-9788INTERCHANGEABLE
BUZZER
5950-01-023-8305INTERCHANGEABLE
REACTOR
791-3443-001
5915-01-079-6071INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
5325-01-191-7347INTERCHANGEABLE
INSERT,SCREW THREAD
20329
7510-01-280-8738INTERCHANGEABLE
REFILL,DAILY PLAN
65901
6240-01-463-5886INTERCHANGEABLE
LAMP,FLUORESCENT

Frequently Asked Questions

What is NSN 5950-00-243-8422?

NSN 5950-00-243-8422 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 5950-00-243-8422?

NSN 5950-00-243-8422 has 2 cross-referenced part numbers: 325C126 (Motorola Inc. Dba Integrated Information Systems Group), 20329 (Raytheon Company Dba Raytheon).

What NSN replaces 5950-00-243-8422?

There are 9 known substitutes for 5950-00-243-8422: 5365-00-112-2258, 7510-00-243-3434, 4810-00-799-4543 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20329?

Key specifications for 20329: Terminal Type and Quantity: 8 TAB, SOLDER LUG; Frequency Rating: 380.0 HERTZ MINIMUM AND 1600.0 HERTZ MAXIMUM SINGLE COMPONENT; Winding Function and Quantity: 1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT; Winding Shielding Method: INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT. 23 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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