PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H-23Transformer,audio Frequency

Magnetika Inc · NSN 5950-01-262-0344 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-262-0344 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-262-0344. Primary manufacturer part number: H-23.
Features
  • Transformer,audio Frequency — FSC 5950
  • Maximum Transformer Power Rating: 80.0 MILLIWATTS SINGLE COMPONENT
  • Body Width: 1.625 INCHES MAXIMUM IN
  • Winding Function and Quantity: 2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
  • Body Height: 2.250 INCHES NOMINAL IN
  • Mounting Hole Diameter: 0.144 INCHES NOMINAL SINGLE GROUP IN
  • Terminal Type and Quantity: 10 SOLDER STUD
  • Body Length: 1.625 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,audio Frequency, cataloged under National Stock Number 5950-01-262-0344, 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 Magnetika Inc. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 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: Cancelled.

Technical Specifications
ParameterValue
NSN5950-01-262-0344
Primary Part NumberH-23
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMagnetika Inc
StatusCANCELLED
Maximum Transformer Power Rating80.0 MILLIWATTS SINGLE COMPONENT
Body Width1.625 INCHES MAXIMUM IN
Winding Function and Quantity2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Body Height2.250 INCHES NOMINAL IN
Mounting Hole Diameter0.144 INCHES NOMINAL SINGLE GROUP IN
Terminal Type and Quantity10 SOLDER STUD
Body Length1.625 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Impedance Rating in Ohms7500.0 NOMINAL SINGLE COMPONENT ALL PRIMARY
Mounting Facility Quantity4 SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Width1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Maximum Operating Temp105.0 CELSIUS DEGC
Impedance Rating in Ohms500.0 NOMINAL SINGLE COMPONENT ALL SECONDARY
Specification/standard Data81349-MIL-T-27/197 GOVERNMENT SPECIFICATION
Test Data Document81349-MIL-T-27 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Center to Center Distance Between Mounting Facilities Parallel to Length1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Frequency Rating30.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5305-00-275-983811FM12A1-4-20X1-2 INTERCHANGEABLE
Screw,machine
Fairbanks Morse, Llc
5945-00-329-6854H23-26-5VDC INTERCHANGEABLE
Relay,electromagnetic
Te Connectivity Corporation
2990-00-422-9438 INTERCHANGEABLE
Plate,clutch
5950-01-043-300930016 INTERCHANGEABLE
Transformer,pulse
Data Device Corp Dba Beta Transformer Technology
5999-01-075-2650 INTERCHANGEABLE
Heater,thermal Release
5950-01-102-7706 INTERCHANGEABLE
Transformer,audio Frequency
5950-01-104-4413 INTERCHANGEABLE
Transformer,audio Frequency
5950-01-104-4415 INTERCHANGEABLE
Transformer,audio Frequency
5950-01-104-4443 INTERCHANGEABLE
Transformer,audio Frequency
5950-01-104-7114 INTERCHANGEABLE
Transformer,audio Frequency
Cross-Reference Index
Part NumberManufacturer
H-23 Magnetika Inc (USA)
H-23 United Transformer Corp Sub of Opt Industries Inc (USA)
SH-6046-A Magnetika Inc (USA)
MIL-T-27/197 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
SH-6046-A United Transformer Corp Sub of Opt Industries Inc (USA)
M27/197-05 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5305-00-275-9838INTERCHANGEABLE
SCREW,MACHINE
11FM12A1-4-20X1-2
5945-00-329-6854INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
H23-26-5VDC
2990-00-422-9438INTERCHANGEABLE
PLATE,CLUTCH
5950-01-043-3009INTERCHANGEABLE
TRANSFORMER,PULSE
30016
5999-01-075-2650INTERCHANGEABLE
HEATER,THERMAL RELEASE
5950-01-102-7706INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5950-01-104-4413INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5950-01-104-4415INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5950-01-104-4443INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5950-01-104-7114INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5950-01-111-0158INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5950-01-140-7127INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY

Frequently Asked Questions

What is NSN 5950-01-262-0344?

NSN 5950-01-262-0344 is a Transformer,audio Frequency, manufactured by Magnetika Inc, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-01-262-0344?

NSN 5950-01-262-0344 has 6 cross-referenced part numbers: H-23 (Magnetika Inc), H-23 (United Transformer Corp Sub of Opt Industries Inc), SH-6046-A (Magnetika Inc), MIL-T-27/197 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), SH-6046-A (United Transformer Corp Sub of Opt Industries Inc) and 1 more.

What NSN replaces 5950-01-262-0344?

There are 12 known substitutes for 5950-01-262-0344: 5305-00-275-9838, 5945-00-329-6854, 2990-00-422-9438 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of H-23?

Key specifications for H-23: Maximum Transformer Power Rating: 80.0 MILLIWATTS SINGLE COMPONENT; Body Width: 1.625 INCHES MAXIMUM IN; Winding Function and Quantity: 2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT; Body Height: 2.250 INCHES NOMINAL IN. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-01-262-0344 still in active supply?

NSN 5950-01-262-0344 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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