PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-D-439960Transformer,power

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5950-00-832-7999 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-832-7999 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-832-7999. Primary manufacturer part number: SM-D-439960.
Features
  • Transformer,power — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Winding Operating Current: 80.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
  • Winding Function and Quantity: 2 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
  • Winding Operating Voltage: 56.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND PRIMARY
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Body Height: 2.343 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-832-7999, 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 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-832-7999
Primary Part NumberSM-D-439960
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Mounting Facility Quantity2 SINGLE GROUP
Winding Operating Current80.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Winding Function and Quantity2 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
Winding Operating Voltage56.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND PRIMARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Body Height2.343 INCHES NOMINAL IN
Winding Operating Voltage275.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Winding Operating Voltage700.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Winding Operating Current36.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
Winding Operating Voltage46.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST PRIMARY
Winding Operating Current300.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SECOND PRIMARY
Frequency Rating2.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Winding Operating Current200.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Body Length2.359 INCHES NOMINAL IN
Body Width1.750 INCHES NOMINAL IN
Inclosure TypeFULLY INCLOSED
Thread Quantity Per Inch40 SINGLE GROUP
Distance Between Mounting Facility Centers1.343 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Voltage25.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Terminal Type and Quantity12 WIRE LEAD
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5315-00-448-7302 INTERCHANGEABLE
Pin,hollow
1650-00-724-083818110 INTERCHANGEABLE
Armature Assembly,solenoid Valve
Cadillac Gage Textron Inc.
5940-00-849-6427181-1-0 INTERCHANGEABLE
Splice,conductor
American Aluminum Products Inc
5133-01-095-6626 INTERCHANGEABLE
Drill,twist
6685-01-243-0372 INTERCHANGEABLE
Pyrometer,indicating
3110-01-367-414629416E INTERCHANGEABLE
Bearing,roller,thrust
Skf Usa Inc.
6145-01-376-8568181-10 INTERCHANGEABLE
Cable,special Purpose,electrical
Thomas and Betts Corp Electronics Group
5999-01-416-6017 INTERCHANGEABLE
Pcb,ventilator,volu
6515-01-586-2048MMTRI-0022A INTERCHANGEABLE
Electrode,surgical Instrument in
Healthmark Industries Co., Inc.
9390-01-668-650518110 INTERCHANGEABLE
Wick
Consolidated Sewing Machine Corp
Cross-Reference Index
Part NumberManufacturer
S414344 Raytheon Company (USA)
5950008327999 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
59T11C1789 Omega Associates, Inc. Dba Omega Associates Inc (USA)
18110 Dyco Electronics Inc (USA)
SM-D-439960 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
ST30115 Sterling Transformer Corp (USA)
60869 Thordarson Inc (USA)
K-5855 Keytronics, Inc. Div Api Technologies Corp- Magnetics (USA)
Related Parts
5315-00-448-7302INTERCHANGEABLE
PIN,HOLLOW
1650-00-724-0838INTERCHANGEABLE
ARMATURE ASSEMBLY,SOLENOID VALVE
18110
5940-00-849-6427INTERCHANGEABLE
SPLICE,CONDUCTOR
181-1-0
5133-01-095-6626INTERCHANGEABLE
DRILL,TWIST
6685-01-243-0372INTERCHANGEABLE
PYROMETER,INDICATING
3110-01-367-4146INTERCHANGEABLE
BEARING,ROLLER,THRUST
29416E
6145-01-376-8568INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
181-10
5999-01-416-6017INTERCHANGEABLE
PCB,VENTILATOR,VOLU
6515-01-586-2048INTERCHANGEABLE
ELECTRODE,SURGICAL INSTRUMENT IN
MMTRI-0022A
9390-01-668-6505INTERCHANGEABLE
WICK
18110
5365-01-732-3897INTERCHANGEABLE
SPACER,TAPERED
60869

Frequently Asked Questions

What is NSN 5950-00-832-7999?

NSN 5950-00-832-7999 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 5950-00-832-7999?

NSN 5950-00-832-7999 has 8 cross-referenced part numbers: S414344 (Raytheon Company), 5950008327999 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee), 59T11C1789 (Omega Associates, Inc. Dba Omega Associates Inc), 18110 (Dyco Electronics Inc), SM-D-439960 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir) and 3 more.

What NSN replaces 5950-00-832-7999?

There are 11 known substitutes for 5950-00-832-7999: 5315-00-448-7302, 1650-00-724-0838, 5940-00-849-6427 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-D-439960?

Key specifications for SM-D-439960: Reliability Indicator: NOT ESTABLISHED; Mounting Facility Quantity: 2 SINGLE GROUP; Winding Operating Current: 80.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SECOND SECONDARY; Winding Function and Quantity: 2 PRIMARY AND 3 SECONDARY SINGLE COMPONENT. 24 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com