PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

234Transformer,audio Frequency

L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications · NSN 5950-00-646-2768 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-646-2768 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-646-2768. Primary manufacturer part number: 234.
Features
  • Transformer,audio Frequency — FSC 5950
  • Mounting Method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
  • Winding Shielding Method: INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Body Height: 2.250 INCHES NOMINAL IN
  • Frequency Rating: 30.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
  • Impedance Rating in Ohms: 500.0 NOMINAL SINGLE COMPONENT ALL PRIMARY
  • Winding Function and Quantity: 2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-646-2768, 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 2 commercial cross-references from 1 manufacturer, 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
NSN5950-00-646-2768
Primary Part Number234
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
StatusACTIVE
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Winding Shielding MethodINTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Width1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Height2.250 INCHES NOMINAL IN
Frequency Rating30.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Impedance Rating in Ohms500.0 NOMINAL SINGLE COMPONENT ALL PRIMARY
Winding Function and Quantity2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Maximum Transformer Power Rating10.0 DECIBELS SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Length1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Hole Diameter0.156 INCHES NOMINAL SINGLE GROUP IN
Inclosure TypeHERMETICALLY SEALED
Primary to Secondary Turn Ratio1 TO 1 OVER-ALL SINGLE COMPONENT
Body Width1.625 INCHES NOMINAL IN
Body Length1.625 INCHES NOMINAL IN
Impedance Rating in Ohms500.0 NOMINAL SINGLE COMPONENT ALL SECONDARY
Terminal Type and Quantity9 SOLDER STUD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6105-00-043-031025A544 INTERCHANGEABLE
Motor,direct Current
Globe Motors, Inc. Dba Allient Dayton
6115-00-118-1245MEP103A INTERCHANGEABLE
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1680-00-303-241770103 INTERCHANGEABLE
Fitting,restraint
Aerocontrolex Group, Inc. Div Talley Actuators
4820-00-417-11201/2IN 351T INTERCHANGEABLE
Valve,ball
Portland Valve Llc
5940-00-926-0028 INTERCHANGEABLE
Terminal,feedthru
3040-01-232-20007598-6314 INTERCHANGEABLE
Connecting Link,rigid
Tyee Aircraft Inc Div Tyee Aircraft
5120-01-434-9166 INTERCHANGEABLE
Punch,drive Pin
1005-01-480-537570103 INTERCHANGEABLE
Gas Plug Spring,wea
Benelli U.s.a. Corporation
5305-01-610-639270103 INTERCHANGEABLE
Screw,cap,hexagon Head
Wells Technology, Inc.
Cross-Reference Index
Part NumberManufacturer
234 PRIMARY L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA)
7-0103 L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA)
Related Parts
6105-00-043-0310INTERCHANGEABLE
MOTOR,DIRECT CURRENT
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6115-00-118-1245INTERCHANGEABLE
GENERATOR SET,DIESEL ENGINE
MEP103A
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FITTING,RESTRAINT
70103
4820-00-417-1120INTERCHANGEABLE
VALVE,BALL
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5940-00-926-0028INTERCHANGEABLE
TERMINAL,FEEDTHRU
3040-01-232-2000INTERCHANGEABLE
CONNECTING LINK,RIGID
7598-6314
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PUNCH,DRIVE PIN
1005-01-480-5375INTERCHANGEABLE
GAS PLUG SPRING,WEA
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5305-01-610-6392INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
70103

Frequently Asked Questions

What is NSN 5950-00-646-2768?

NSN 5950-00-646-2768 is a Transformer,audio Frequency, 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 5950-00-646-2768?

NSN 5950-00-646-2768 has 2 cross-referenced part numbers: 234 (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications), 7-0103 (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications).

What NSN replaces 5950-00-646-2768?

There are 9 known substitutes for 5950-00-646-2768: 6105-00-043-0310, 6115-00-118-1245, 1680-00-303-2417 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 234?

Key specifications for 234: Mounting Method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP; Winding Shielding Method: INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT; Center to Center Distance Between Mounting Facilities Parallel to Width: 1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Body Height: 2.250 INCHES NOMINAL IN. 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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