PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3225Transformer,power

Gulow Electronics Inc · NSN 5950-00-647-7455 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-647-7455 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-647-7455. Primary manufacturer part number: 3225.
Features
  • Transformer,power — FSC 5950
  • Winding Operating Voltage: 5.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
  • Reliability Indicator: NOT ESTABLISHED
  • Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT
  • Inclosure Type: HERMETICALLY SEALED
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 2.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Winding Operating Current: 1.0 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-647-7455, 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 Gulow Electronics Inc. Government technical data includes 21 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-647-7455
Primary Part Number3225
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerGulow Electronics Inc
StatusACTIVE
Winding Operating Voltage5.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Reliability IndicatorNOT ESTABLISHED
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Inclosure TypeHERMETICALLY SEALED
Center to Center Distance Between Mounting Facilities Parallel to Length2.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Current1.0 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Winding Operating Voltage108.00 AC VOLTS NOMINAL AND 115.00 AC VOLTS NOMINAL AND 125.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Body Length3.500 INCHES NOMINAL IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Thread Quantity Per Inch32 SINGLE GROUP
Body Height4.875 INCHES NOMINAL IN
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Body Width3.000 INCHES NOMINAL IN
Winding Operating Current5.0 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Terminal Type and Quantity10 STANDOFF, SOLDER LUG
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Width2.625 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-209-24243225-00 INTERCHANGEABLE
Washer,key
Avox Systems Inc Dba Avox Systems Inc
6210-00-299-5537A114917 INTERCHANGEABLE
Light,panel
Raytheon Company Dba Raytheon Co
2825-00-368-91553225 INTERCHANGEABLE
Wheel,turbine
Northrop Grumman Systems Corporation Div Marine Systems
5945-00-644-5167 INTERCHANGEABLE
Flasher,thermal
5935-00-665-7878 INTERCHANGEABLE
Connector,receptacle,electrical
5330-00-936-5086201501 INTERCHANGEABLE
Gasket
Itw Food Equipment Group Llc Dba Hobart Service
5315-01-060-3747 INTERCHANGEABLE
Key,machine
6515-01-061-64063225 INTERCHANGEABLE
Bag,ostomy
Hollister Inc
5340-01-155-17433225 INTERCHANGEABLE
Clamp
Heyco Inc Dba Heyco Products
4330-01-371-819733225 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
Cross-Reference Index
Part NumberManufacturer
3225 Gulow Electronics Inc (USA)
Related Parts
5310-00-209-2424INTERCHANGEABLE
WASHER,KEY
3225-00
6210-00-299-5537INTERCHANGEABLE
LIGHT,PANEL
A114917
2825-00-368-9155INTERCHANGEABLE
WHEEL,TURBINE
3225
5945-00-644-5167INTERCHANGEABLE
FLASHER,THERMAL
5935-00-665-7878INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5330-00-936-5086INTERCHANGEABLE
GASKET
201501
5315-01-060-3747INTERCHANGEABLE
KEY,MACHINE
6515-01-061-6406INTERCHANGEABLE
BAG,OSTOMY
3225
5340-01-155-1743INTERCHANGEABLE
CLAMP
3225
4330-01-371-8197INTERCHANGEABLE
FILTER ELEMENT,FLUID
33225
3460-01-390-4614INTERCHANGEABLE
BUSHING,BORING BAR
3225
5120-01-399-9903INTERCHANGEABLE
WRENCH,OPEN END
J3225

Frequently Asked Questions

What is NSN 5950-00-647-7455?

NSN 5950-00-647-7455 is a Transformer,power, manufactured by Gulow Electronics Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-647-7455?

NSN 5950-00-647-7455 has 1 cross-referenced part number: 3225 (Gulow Electronics Inc).

What NSN replaces 5950-00-647-7455?

There are 12 known substitutes for 5950-00-647-7455: 5310-00-209-2424, 6210-00-299-5537, 2825-00-368-9155 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3225?

Key specifications for 3225: Winding Operating Voltage: 5.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY; Reliability Indicator: NOT ESTABLISHED; Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT; Inclosure Type: HERMETICALLY SEALED. 21 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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