PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-A-696979Transformer,power

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5950-00-478-1737 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-478-1737 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-478-1737. Primary manufacturer part number: SM-A-696979.
Features
  • Transformer,power — FSC 5950
  • Winding Operating Voltage: 11.50 DC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Terminal Type and Quantity: 8 PIN
  • Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
  • Winding Operating Voltage: 63.63 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
  • Winding Operating Voltage: 1.41 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
  • Body Width: 0.520 INCHES MAXIMUM IN
  • Body Length: 0.750 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-478-1737, 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 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-478-1737
Primary Part NumberSM-A-696979
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusCANCELLED
Winding Operating Voltage11.50 DC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Terminal Type and Quantity8 PIN
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Winding Operating Voltage63.63 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Winding Operating Voltage1.41 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Body Width0.520 INCHES MAXIMUM IN
Body Length0.750 INCHES MAXIMUM IN
Frequency Rating25.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Winding Operating Current10.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT SECOND SECONDARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Hazardous Locations/environmental ProtectionVIBRATION RESISTANT
Maximum Operating Temp65.0 CELSIUS DEGC
Body Height0.750 INCHES MAXIMUM IN
Inclosure TypeFULLY INCLOSED
Mounting MethodTERMINAL SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
3455-01-041-502350-10508 4533-7 INTERCHANGEABLE
Reamer,machine
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
3020-01-319-93980330201 INTERCHANGEABLE
Gear,bevel
Brp Us Inc
5331-01-394-79193302-01 INTERCHANGEABLE
O-Ring
Watts Automatic Control Valve Inc
Cross-Reference Index
Part NumberManufacturer
FL1565 Cmc Electronics Inc (CAN)
330-201 Cmc Electronics Inc (CAN)
SM-A-696979 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
Related Parts
3455-01-041-5023INTERCHANGEABLE
REAMER,MACHINE
50-10508 4533-7
3020-01-319-9398INTERCHANGEABLE
GEAR,BEVEL
0330201
5331-01-394-7919INTERCHANGEABLE
O-RING
3302-01

Frequently Asked Questions

What is NSN 5950-00-478-1737?

NSN 5950-00-478-1737 is a Transformer,power, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-478-1737?

NSN 5950-00-478-1737 has 3 cross-referenced part numbers: FL1565 (Cmc Electronics Inc), 330-201 (Cmc Electronics Inc), SM-A-696979 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir).

What NSN replaces 5950-00-478-1737?

There are 3 known substitutes for 5950-00-478-1737: 3455-01-041-5023, 3020-01-319-9398, 5331-01-394-7919. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-A-696979?

Key specifications for SM-A-696979: Winding Operating Voltage: 11.50 DC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Terminal Type and Quantity: 8 PIN; Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT; Winding Operating Voltage: 63.63 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-478-1737 still in active supply?

NSN 5950-00-478-1737 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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