PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S014PTransformer,audio Frequency

Magnetika Inc · NSN 5950-01-259-5204 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-259-5204 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-259-5204. Primary manufacturer part number: S014P.
Features
  • Transformer,audio Frequency — FSC 5950
  • Inclosure Type: FULLY INCLOSED
  • Test Data Document: 81349-MIL-PRF-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.).
  • Frequency Rating: 200.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
  • Winding Operating Current: 16.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
  • Specification/standard Data: 81349-MIL-PRF-27/165 GOVERNMENT SPECIFICATION
  • Impedance Rating in Ohms: 8.0 MINIMUM AND 10.0 MAXIMUM SINGLE COMPONENT ALL SECONDARY
  • Impedance Rating in Ohms: 50.0 MINIMUM AND 100.0 MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,audio Frequency, cataloged under National Stock Number 5950-01-259-5204, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-01-259-5204
Primary Part NumberS014P
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMagnetika Inc
StatusCANCELLED
Inclosure TypeFULLY INCLOSED
Test Data Document81349-MIL-PRF-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.).
Frequency Rating200.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Winding Operating Current16.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Specification/standard Data81349-MIL-PRF-27/165 GOVERNMENT SPECIFICATION
Impedance Rating in Ohms8.0 MINIMUM AND 10.0 MAXIMUM SINGLE COMPONENT ALL SECONDARY
Impedance Rating in Ohms50.0 MINIMUM AND 100.0 MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Terminal Type and Quantity7 PIN
Mounting MethodTERMINAL SINGLE GROUP
Maximum Transformer Power Rating250.0 MILLIWATTS SINGLE COMPONENT
Maximum Operating Temp105.0 CELSIUS DEGC
Body Length1.000 INCHES MAXIMUM IN
Reliability IndicatorNOT ESTABLISHED
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Body Width0.750 INCHES MAXIMUM IN
Body Height0.719 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5950-01-088-8485 INTERCHANGEABLE
Transformer,audio Frequency
5950-01-104-4426 INTERCHANGEABLE
Transformer,audio Frequency
5950-01-109-7164 INTERCHANGEABLE
Transformer,audio Frequency
5950-01-109-7166 INTERCHANGEABLE
Transformer,audio Frequency
5950-01-215-6942 INTERCHANGEABLE
Transformer,audio Frequency
5950-01-229-2580 INTERCHANGEABLE
Transformer,audio Frequency
5950-01-585-9531 INTERCHANGEABLE
Transformer,audio Frequency
Cross-Reference Index
Part NumberManufacturer
S014P Magnetika Inc (USA)
M27/165-01 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
S014P United Transformer Corp Sub of Opt Industries Inc (USA)
MIL-T-27/165 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-27/165 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5950-01-088-8485INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5950-01-104-4426INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5950-01-109-7164INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5950-01-109-7166INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5950-01-215-6942INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5950-01-229-2580INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5950-01-585-9531INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY

Frequently Asked Questions

What is NSN 5950-01-259-5204?

NSN 5950-01-259-5204 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 5950-01-259-5204?

NSN 5950-01-259-5204 has 5 cross-referenced part numbers: S014P (Magnetika Inc), M27/165-01 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), S014P (United Transformer Corp Sub of Opt Industries Inc), MIL-T-27/165 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-27/165 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5950-01-259-5204?

There are 7 known substitutes for 5950-01-259-5204: 5950-01-088-8485, 5950-01-104-4426, 5950-01-109-7164 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S014P?

Key specifications for S014P: Inclosure Type: FULLY INCLOSED; Test Data Document: 81349-MIL-PRF-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.).; Frequency Rating: 200.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT; Winding Operating Current: 16.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-01-259-5204 still in active supply?

NSN 5950-01-259-5204 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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