PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3409-1Transformer,audio Frequency

Magnetek Inc Lighting Products Group · NSN 5950-01-007-6566 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-007-6566 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-007-6566. Primary manufacturer part number: 3409-1.
Features
  • Transformer,audio Frequency — FSC 5950
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Mounting Hole Diameter: 0.100 INCHES NOMINAL SINGLE GROUP IN
  • Primary to Secondary Turn Ratio: 1 TO 10 SINGLE COMPONENT
  • Terminal Type and Quantity: 7 WIRE LEAD
  • Inclosure Type: OPEN
  • Frequency Rating: 60.0 HERTZ MINIMUM AND 15.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
  • Impedance Rating in Ohms: 50.0 NOMINAL AND 250.0 NOMINAL AND 600.0 NOMINAL 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 5950-01-007-6566, 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 Magnetek Inc Lighting Products Group. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-007-6566
Primary Part Number3409-1
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMagnetek Inc Lighting Products Group
StatusACTIVE
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Mounting Hole Diameter0.100 INCHES NOMINAL SINGLE GROUP IN
Primary to Secondary Turn Ratio1 TO 10 SINGLE COMPONENT
Terminal Type and Quantity7 WIRE LEAD
Inclosure TypeOPEN
Frequency Rating60.0 HERTZ MINIMUM AND 15.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Impedance Rating in Ohms50.0 NOMINAL AND 250.0 NOMINAL AND 600.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Distance Between Mounting Facility Centers1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Length1.219 INCHES NOMINAL IN
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Body Width0.750 INCHES NOMINAL IN
Body Height0.625 INCHES NOMINAL IN
Maximum Transformer Power Rating1.0 MILLIWATTS SINGLE COMPONENT
Mounting Facility Quantity2 SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5330-00-249-672424175 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
3040-00-389-9862 INTERCHANGEABLE
Lining,friction
4320-00-535-515034091-785-4 INTERCHANGEABLE
Pump,hydraulic Ram,hand Driven
Templeton Kenly and Co Inc
5340-01-176-7499MT-158-3 INTERCHANGEABLE
Clip,spring Tension
B.w. Elliott Manufacturing Co., Llc
5330-01-379-037434091 INTERCHANGEABLE
Gasket Set
Bourns Inc
Cross-Reference Index
Part NumberManufacturer
3409-1 Magnetek Inc Lighting Products Group (USA)
T-3X Magnetek Inc Lighting Products Group (USA)
T-3X Magnetek Inc Huntington Div (USA)
3409-1 Magnetek Inc Huntington Div (USA)
Related Parts
5330-00-249-6724INTERCHANGEABLE
GASKET
24175
3040-00-389-9862INTERCHANGEABLE
LINING,FRICTION
4320-00-535-5150INTERCHANGEABLE
PUMP,HYDRAULIC RAM,HAND DRIVEN
34091-785-4
5340-01-176-7499INTERCHANGEABLE
CLIP,SPRING TENSION
MT-158-3
5330-01-379-0374INTERCHANGEABLE
GASKET SET
34091

Frequently Asked Questions

What is NSN 5950-01-007-6566?

NSN 5950-01-007-6566 is a Transformer,audio Frequency, manufactured by Magnetek Inc Lighting Products Group, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-007-6566?

NSN 5950-01-007-6566 has 4 cross-referenced part numbers: 3409-1 (Magnetek Inc Lighting Products Group), T-3X (Magnetek Inc Lighting Products Group), T-3X (Magnetek Inc Huntington Div), 3409-1 (Magnetek Inc Huntington Div).

What NSN replaces 5950-01-007-6566?

There are 5 known substitutes for 5950-01-007-6566: 5330-00-249-6724, 3040-00-389-9862, 4320-00-535-5150 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3409-1?

Key specifications for 3409-1: Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Mounting Hole Diameter: 0.100 INCHES NOMINAL SINGLE GROUP IN; Primary to Secondary Turn Ratio: 1 TO 10 SINGLE COMPONENT; Terminal Type and Quantity: 7 WIRE LEAD. 15 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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