PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

39050Transformer,audio Frequency

Freed Transformer Co · NSN 5950-00-645-7824 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-645-7824 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-645-7824. Primary manufacturer part number: 39050.
Features
  • Transformer,audio Frequency — FSC 5950
  • Mounting Hole Diameter: 0.250 INCHES NOMINAL SINGLE GROUP IN
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Winding Function and Quantity: 3 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Body Height: 2.625 INCHES NOMINAL IN
  • Frequency Rating: 1.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
  • Inclosure Type: HERMETICALLY SEALED
  • Transformer Function: INPUT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-645-7824, 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 Freed Transformer Co. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-645-7824
Primary Part Number39050
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerFreed Transformer Co
StatusACTIVE
Mounting Hole Diameter0.250 INCHES NOMINAL SINGLE GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Length1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Function and Quantity3 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Height2.625 INCHES NOMINAL IN
Frequency Rating1.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Inclosure TypeHERMETICALLY SEALED
Transformer FunctionINPUT
Mounting Facility Quantity4 SINGLE GROUP
Primary to Secondary Turn Ratio1 TO 1-1/4 SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Width1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Length1.812 INCHES NOMINAL IN
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Body Width1.812 INCHES NOMINAL IN
Terminal Type and Quantity8 TAB, SOLDER LUG
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4820-01-174-7806N39050 INTERCHANGEABLE
Cap,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
Cross-Reference Index
Part NumberManufacturer
39050 PRIMARY Freed Transformer Co (USA)
Related Parts
4820-01-174-7806INTERCHANGEABLE
CAP,VALVE
N39050

Frequently Asked Questions

What is NSN 5950-00-645-7824?

NSN 5950-00-645-7824 is a Transformer,audio Frequency, manufactured by Freed Transformer Co, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-645-7824?

NSN 5950-00-645-7824 has 1 cross-referenced part number: 39050 (Freed Transformer Co).

What NSN replaces 5950-00-645-7824?

There is 1 known substitute for 5950-00-645-7824: 4820-01-174-7806. Verify interchangeability with system specifications before substitution.

What are the specifications of 39050?

Key specifications for 39050: Mounting Hole Diameter: 0.250 INCHES NOMINAL SINGLE GROUP IN; Center to Center Distance Between Mounting Facilities Parallel to Length: 1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Winding Function and Quantity: 3 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Body Height: 2.625 INCHES NOMINAL IN. 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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