PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2047215Transformer,audio Frequency

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5950-00-902-1807 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-902-1807 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-902-1807. Primary manufacturer part number: 2047215.
Features
  • Transformer,audio Frequency — FSC 5950
  • Terminal Type and Quantity: 5 TAB, SOLDER LUG
  • Nominal Thread Size: 0.138 INCHES SINGLE GROUP IN
  • Reliability Indicator: NOT ESTABLISHED
  • Maximum Transformer Power Rating: 150.0 MILLIWATTS SINGLE COMPONENT
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Body Outside Diameter: 1.210 INCHES NOMINAL IN
  • Body Length: 0.688 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 5950-00-902-1807, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 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
NSN5950-00-902-1807
Primary Part Number2047215
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Terminal Type and Quantity5 TAB, SOLDER LUG
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Reliability IndicatorNOT ESTABLISHED
Maximum Transformer Power Rating150.0 MILLIWATTS SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Outside Diameter1.210 INCHES NOMINAL IN
Body Length0.688 INCHES NOMINAL IN
Thread Quantity Per Inch32 SINGLE GROUP
Winding Operating Current20.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Mounting Facility Quantity1 SINGLE GROUP
Frequency Rating300.0 HERTZ MINIMUM AND 5.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Mounting MethodCORE AND THREADED HOLE(S) SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Primary to Secondary Turn Ratio1 TO 3 SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6930-00-394-024041556 INTERCHANGEABLE
Drum Assembly,numbe
Instruments and Flight Research, Inc.
5962-01-237-253041556 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
5985-01-475-693241556 INTERCHANGEABLE
Antenna
Trimble Military and Advanced Systems, Inc. Dba Trimble Navigation
4810-01-479-517641556 INTERCHANGEABLE
Sleeve,directional Control Linea
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
2047215 Spectrum Control, Inc. Div Api Technologies - Eis/wesson (USA)
3119808 Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div (USA)
3119808 Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA)
2047215 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
41556 Coast/advanced Chip Magnetics, Inc. (USA)
2047215 Henkel Loctite Corp (USA)
2047215 Genisco Filter Corp (USA)
Related Parts
6930-00-394-0240INTERCHANGEABLE
DRUM ASSEMBLY,NUMBE
41556
5962-01-237-2530INTERCHANGEABLE
MICROCIRCUIT,MEMORY
41556
5985-01-475-6932INTERCHANGEABLE
ANTENNA
41556
4810-01-479-5176INTERCHANGEABLE
SLEEVE,DIRECTIONAL CONTROL LINEA
41556

Frequently Asked Questions

What is NSN 5950-00-902-1807?

NSN 5950-00-902-1807 is a Transformer,audio Frequency, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-902-1807?

NSN 5950-00-902-1807 has 7 cross-referenced part numbers: 2047215 (Spectrum Control, Inc. Div Api Technologies - Eis/wesson), 3119808 (Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div), 3119808 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)), 2047215 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 41556 (Coast/advanced Chip Magnetics, Inc.) and 2 more.

What NSN replaces 5950-00-902-1807?

There are 4 known substitutes for 5950-00-902-1807: 6930-00-394-0240, 5962-01-237-2530, 5985-01-475-6932 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2047215?

Key specifications for 2047215: Terminal Type and Quantity: 5 TAB, SOLDER LUG; Nominal Thread Size: 0.138 INCHES SINGLE GROUP IN; Reliability Indicator: NOT ESTABLISHED; Maximum Transformer Power Rating: 150.0 MILLIWATTS SINGLE COMPONENT. 16 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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