PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

94229Transformer,audio Frequency

L3 Technologies, Inc. Div L3harris Edo Western Corporation · NSN 5950-00-126-4740 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-126-4740 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-126-4740. Primary manufacturer part number: 94229.
Features
  • Transformer,audio Frequency — FSC 5950
  • Winding Shielding Method: INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
  • Thread Quantity Per Inch: 32 SINGLE GROUP
  • Body Length: 2.015 INCHES NOMINAL IN
  • Impedance Rating in Ohms: 3000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Reliability Indicator: NOT ESTABLISHED
  • Nominal Thread Size: 0.138 INCHES SINGLE GROUP IN
  • Mounting Facility Quantity: 2 SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-126-4740, 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 L3 Technologies, Inc. Div L3harris Edo Western Corporation. Government technical data includes 17 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-126-4740
Primary Part Number94229
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerL3 Technologies, Inc. Div L3harris Edo Western Corporation
StatusACTIVE
Winding Shielding MethodINTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
Thread Quantity Per Inch32 SINGLE GROUP
Body Length2.015 INCHES NOMINAL IN
Impedance Rating in Ohms3000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Reliability IndicatorNOT ESTABLISHED
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Mounting Facility Quantity2 SINGLE GROUP
Impedance Rating in Ohms4500.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Distance Between Mounting Facility Centers1.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Body Height1.515 INCHES NOMINAL IN
Inclosure TypeHERMETICALLY SEALED
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Width1.515 INCHES NOMINAL IN
Frequency Rating4.8 KILOHERTZ MAXIMUM SINGLE COMPONENT
Terminal Type and Quantity6 STANDOFF, SOLDER LUG
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4320-00-138-1977942229 INTERCHANGEABLE
Parts Kit,hydraulic Pump
Eaton Aerospace, Llc Dba Jackson South
3455-00-228-523841011 INTERCHANGEABLE
Cutter,milling,end
Doall Baltimore Company
4720-00-963-6852660505-9 INTERCHANGEABLE
Hose Assembly,nonmetallic
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
5975-00-976-48483391 INTERCHANGEABLE
Plate,wall,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
Cross-Reference Index
Part NumberManufacturer
94229 Edo Canada Ltd (CAN)
94229 Freed Transformer Co (USA)
94229 PRIMARY L3 Technologies, Inc. Div L3harris Edo Western Corporation (USA)
Related Parts
4320-00-138-1977INTERCHANGEABLE
PARTS KIT,HYDRAULIC PUMP
942229
3455-00-228-5238INTERCHANGEABLE
CUTTER,MILLING,END
41011
4720-00-963-6852INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
660505-9
5975-00-976-4848INTERCHANGEABLE
PLATE,WALL,ELECTRICAL
3391

Frequently Asked Questions

What is NSN 5950-00-126-4740?

NSN 5950-00-126-4740 is a Transformer,audio Frequency, manufactured by L3 Technologies, Inc. Div L3harris Edo Western Corporation, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-126-4740?

NSN 5950-00-126-4740 has 3 cross-referenced part numbers: 94229 (Edo Canada Ltd), 94229 (Freed Transformer Co), 94229 (L3 Technologies, Inc. Div L3harris Edo Western Corporation).

What NSN replaces 5950-00-126-4740?

There are 4 known substitutes for 5950-00-126-4740: 4320-00-138-1977, 3455-00-228-5238, 4720-00-963-6852 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 94229?

Key specifications for 94229: Winding Shielding Method: INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT; Thread Quantity Per Inch: 32 SINGLE GROUP; Body Length: 2.015 INCHES NOMINAL IN; Impedance Rating in Ohms: 3000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY. 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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