PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-D-415279Transformer,power

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5950-00-883-8321 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-883-8321 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-883-8321. Primary manufacturer part number: SM-D-415279.
Features
  • Transformer,power — FSC 5950
  • Winding Operating Voltage: 50.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Terminal Type and Quantity: 4 WIRE HOOK
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Distance Between Mounting Facility Centers: 1.151 INCHES MINIMUM AND 1.161 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Mounting Hole Diameter: 0.166 INCHES MINIMUM AND 0.171 INCHES MAXIMUM SINGLE GROUP IN
  • Inclosure Type: HERMETICALLY SEALED
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-883-8321, 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 17 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-883-8321
Primary Part NumberSM-D-415279
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Winding Operating Voltage50.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Terminal Type and Quantity4 WIRE HOOK
Mounting Facility Quantity2 SINGLE GROUP
Distance Between Mounting Facility Centers1.151 INCHES MINIMUM AND 1.161 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Hole Diameter0.166 INCHES MINIMUM AND 0.171 INCHES MAXIMUM SINGLE GROUP IN
Inclosure TypeHERMETICALLY SEALED
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Winding Operating Voltage50.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Body Width0.625 INCHES MAXIMUM IN
Winding Shielding MethodINTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Body Length0.688 INCHES MAXIMUM IN
Reliability IndicatorNOT ESTABLISHED
Body Height0.625 INCHES MAXIMUM IN
Frequency Rating300.0 HERTZ MINIMUM AND 3.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Maximum Operating Temp85.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6930-00-024-500241314 INTERCHANGEABLE
Drum Assembly,servo
Instruments and Flight Research, Inc.
3020-00-050-67161770819 INTERCHANGEABLE
Gear,spur
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3110-00-155-6404314MG INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
5940-00-283-5280MS25036-106 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
5330-00-290-15322201A INTERCHANGEABLE
Seal,plain Encased
Electromech Technologies Llc
5905-00-295-62386104-3239592REVBPC28 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Naval Ship Systems Command
2530-00-463-7944F4876 INTERCHANGEABLE
Cylinder,hydraulic Brake,wheel
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5360-00-675-8203 INTERCHANGEABLE
Spring,helical,compression
5935-00-805-253510189495 INTERCHANGEABLE
Connector,receptacle,electrical
Us Army Aviation and Missile Command
5342-01-086-15213159-1 INTERCHANGEABLE
Bracket,magnetic
Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
Cross-Reference Index
Part NumberManufacturer
41314 Freed Transformer Co (USA)
3159 Magnetek Inc Huntington Div (USA)
SM-D-415279 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
3159 Magnetek Inc Lighting Products Group (USA)
818194 L3harris Cincinnati Electronics Corporation (USA)
1899-1 American Trans-Coil Corp (USA)
59508838321 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
Related Parts
6930-00-024-5002INTERCHANGEABLE
DRUM ASSEMBLY,SERVO
41314
3020-00-050-6716INTERCHANGEABLE
GEAR,SPUR
1770819
3110-00-155-6404INTERCHANGEABLE
BEARING,BALL,ANNULAR
314MG
5940-00-283-5280INTERCHANGEABLE
TERMINAL,LUG
MS25036-106
5330-00-290-1532INTERCHANGEABLE
SEAL,PLAIN ENCASED
2201A
5905-00-295-6238INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
6104-3239592REVBPC28
2530-00-463-7944INTERCHANGEABLE
CYLINDER,HYDRAULIC BRAKE,WHEEL
F4876
5360-00-675-8203INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5935-00-805-2535INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
10189495
5342-01-086-1521INTERCHANGEABLE
BRACKET,MAGNETIC
3159-1
5133-01-095-4749INTERCHANGEABLE
DRILL,TWIST
2530-01-133-4985INTERCHANGEABLE
ROTOR,DISC BRAKE
BD97294

Frequently Asked Questions

What is NSN 5950-00-883-8321?

NSN 5950-00-883-8321 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: active.

What are the part numbers for NSN 5950-00-883-8321?

NSN 5950-00-883-8321 has 7 cross-referenced part numbers: 41314 (Freed Transformer Co), 3159 (Magnetek Inc Huntington Div), SM-D-415279 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 3159 (Magnetek Inc Lighting Products Group), 818194 (L3harris Cincinnati Electronics Corporation) and 2 more.

What NSN replaces 5950-00-883-8321?

There are 12 known substitutes for 5950-00-883-8321: 6930-00-024-5002, 3020-00-050-6716, 3110-00-155-6404 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-D-415279?

Key specifications for SM-D-415279: Winding Operating Voltage: 50.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Terminal Type and Quantity: 4 WIRE HOOK; Mounting Facility Quantity: 2 SINGLE GROUP; Distance Between Mounting Facility Centers: 1.151 INCHES MINIMUM AND 1.161 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN. 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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