PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SMD422743Transformer,power

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5950-00-061-7004 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-061-7004 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-061-7004. Primary manufacturer part number: SMD422743.
Features
  • Transformer,power — FSC 5950
  • Body Length: 3.812 INCHES MAXIMUM IN
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
  • Winding Operating Current: 370.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
  • Winding Operating Voltage: 435.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Thread Quantity Per Inch: 32 SINGLE GROUP
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Operating Voltage: 4.30 AC VOLTS NOMINAL AND 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-061-7004, 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 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-061-7004
Primary Part NumberSMD422743
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Body Length3.812 INCHES MAXIMUM IN
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Winding Operating Current370.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Winding Operating Voltage435.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Thread Quantity Per Inch32 SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Winding Operating Voltage4.30 AC VOLTS NOMINAL AND 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Thread Series DesignatorUNF SINGLE GROUP
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
Maximum Operating Temp160.0 FAHRENHEIT DEGF
Frequency Rating47.0 HERTZ MINIMUM AND 63.0 HERTZ MAXIMUM SINGLE COMPONENT
Body Width3.188 INCHES MAXIMUM IN
Center to Center Distance Between Mounting Facilities Parallel to Length3.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Nominal Thread Size0.190 INCHES SINGLE GROUP IN
Terminal Type and Quantity5 TAB, SOLDER LUG
Center to Center Distance Between Mounting Facilities Parallel to Width2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Inclosure TypeOPEN
Body Height4.250 INCHES MAXIMUM IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
7210-00-119-73694243680 INTERCHANGEABLE
Sheet,bed
Phoenix Textile Corporation
6625-00-178-9591 INTERCHANGEABLE
Test Set,radio
3655-00-733-78918027801 INTERCHANGEABLE
Bearing Pendulum Lever,stirrup
Us Army Aviation and Missile Command
4310-00-782-7826220062U2 INTERCHANGEABLE
Ring,piston
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
6240-01-082-28337369 INTERCHANGEABLE
Lamp,incandescent
Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
1005-01-251-52357369 INTERCHANGEABLE
Barrel,shotgun
O F Mossberg & Sons Inc
5330-01-311-16477-369 INTERCHANGEABLE
Ring,wiper
Hader-Seitz Inc
Cross-Reference Index
Part NumberManufacturer
SMD422743 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
7369 Foster Transformer Co Div Foster Transformer Company (USA)
Related Parts
7210-00-119-7369INTERCHANGEABLE
SHEET,BED
4243680
6625-00-178-9591INTERCHANGEABLE
TEST SET,RADIO
3655-00-733-7891INTERCHANGEABLE
BEARING PENDULUM LEVER,STIRRUP
8027801
4310-00-782-7826INTERCHANGEABLE
RING,PISTON
220062U2
6240-01-082-2833INTERCHANGEABLE
LAMP,INCANDESCENT
7369
1005-01-251-5235INTERCHANGEABLE
BARREL,SHOTGUN
7369
5330-01-311-1647INTERCHANGEABLE
RING,WIPER
7-369

Frequently Asked Questions

What is NSN 5950-00-061-7004?

NSN 5950-00-061-7004 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 5950-00-061-7004?

NSN 5950-00-061-7004 has 2 cross-referenced part numbers: SMD422743 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 7369 (Foster Transformer Co Div Foster Transformer Company).

What NSN replaces 5950-00-061-7004?

There are 7 known substitutes for 5950-00-061-7004: 7210-00-119-7369, 6625-00-178-9591, 3655-00-733-7891 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SMD422743?

Key specifications for SMD422743: Body Length: 3.812 INCHES MAXIMUM IN; Mounting Method: THREADED STUD(S) SINGLE GROUP; Winding Operating Current: 370.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY; Winding Operating Voltage: 435.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY. 22 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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