PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-A-744065-1Transformer,potential

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5950-01-022-0455 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-022-0455 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-022-0455. Primary manufacturer part number: SM-A-744065-1.
Features
  • Transformer,potential — FSC 5950
  • Mounting Method: THREADED HOLE(S) SINGLE GROUP
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Operating Voltage: 10.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Body Outside Diameter: 2.250 INCHES MAXIMUM IN
  • Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT
  • Body Length: 1.430 INCHES MAXIMUM IN
  • Winding Power Rating: 2.2 VOLTS-AMPERES SINGLE COMPONENT SINGLE SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,potential, cataloged under National Stock Number 5950-01-022-0455, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. 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
NSN5950-01-022-0455
Primary Part NumberSM-A-744065-1
Item NameTransformer,potential
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Winding Operating Voltage10.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Body Outside Diameter2.250 INCHES MAXIMUM IN
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Body Length1.430 INCHES MAXIMUM IN
Winding Power Rating2.2 VOLTS-AMPERES SINGLE COMPONENT SINGLE SECONDARY
Winding Operating Voltage120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Mounting Facility Quantity1 SINGLE GROUP
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Winding Power Rating0.2 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY
Maximum Operating Temp105.0 CELSIUS DEGC
Inclosure TypeFULLY INCLOSED
Terminal Type and Quantity4 TAB, SOLDER LUG
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5360-00-424-3179WSF2222A2X INTERCHANGEABLE
Spring,helical,compression
Ambac International Corporation Div Ambac International
4730-01-224-5489 INTERCHANGEABLE
Nozzle,spray,fluid-Emulsion
3040-01-447-2188 INTERCHANGEABLE
Cylinder Assembly,actuating,line
8465-01-487-3173401501 INTERCHANGEABLE
Bag,receiver
Diving Unlimited International Inc
Cross-Reference Index
Part NumberManufacturer
PAW638 United Transformer Corp Sub of Opt Industries Inc (USA)
158-11551-1 Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems (USA)
PAW638 Magnetika Inc (USA)
A744065-1 General Dynamics Mission Systems, Inc. (USA)
401501 Electronic Transformer Corp Div Electronic Transformer Corporation (USA)
SM-A-744065-1 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
158-11551-1 Unitron Inc (USA)
Related Parts
5360-00-424-3179INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
WSF2222A2X
4730-01-224-5489INTERCHANGEABLE
NOZZLE,SPRAY,FLUID-EMULSION
3040-01-447-2188INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
8465-01-487-3173INTERCHANGEABLE
BAG,RECEIVER
401501

Frequently Asked Questions

What is NSN 5950-01-022-0455?

NSN 5950-01-022-0455 is a Transformer,potential, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-022-0455?

NSN 5950-01-022-0455 has 7 cross-referenced part numbers: PAW638 (United Transformer Corp Sub of Opt Industries Inc), 158-11551-1 (Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems), PAW638 (Magnetika Inc), A744065-1 (General Dynamics Mission Systems, Inc.), 401501 (Electronic Transformer Corp Div Electronic Transformer Corporation) and 2 more.

What NSN replaces 5950-01-022-0455?

There are 4 known substitutes for 5950-01-022-0455: 5360-00-424-3179, 4730-01-224-5489, 3040-01-447-2188 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-A-744065-1?

Key specifications for SM-A-744065-1: Mounting Method: THREADED HOLE(S) SINGLE GROUP; Overall Length: 1.930 INCHES MAXIMUM IN; Reliability Indicator: NOT ESTABLISHED; Winding Operating Voltage: 10.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY. 17 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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