PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SMC502372-5Transformer,radio Frequency

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5950-00-725-1103 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-725-1103 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-725-1103. Primary manufacturer part number: SMC502372-5.
Features
  • Transformer,radio Frequency — FSC 5950
  • Inclosure Type: FULLY INCLOSED
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE SECONDARY
  • Terminal Type and Quantity: 4 SOLDER STUD
  • Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
  • Winding Conductor Size: 0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
  • Adjustment Method and Quantity: 1 ADJUSTABLE CUP SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-725-1103, 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 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-725-1103
Primary Part NumberSMC502372-5
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Inclosure TypeFULLY INCLOSED
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE SECONDARY
Terminal Type and Quantity4 SOLDER STUD
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
Winding Conductor Size0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
Adjustment Method and Quantity1 ADJUSTABLE CUP SINGLE COMPONENT
Mounting Tab Width0.120 INCHES NOMINAL IN
Coil Form TypeHOLLOW SINGLE COMPONENT
Winding Conductor Size0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY IN
Reliability IndicatorNOT ESTABLISHED
Body Outside Diameter0.422 INCHES NOMINAL IN
Turn Quantity5/6 SINGLE COMPONENT SINGLE SECONDARY
Turn Quantity9-3/4 SINGLE COMPONENT SINGLE PRIMARY
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Body Length0.490 INCHES MAXIMUM IN
Mounting MethodTAB SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4730-00-194-17862021-20-16S INTERCHANGEABLE
Adapter,straight,pipe to Tube
Danfoss Power Solutions II, Llc
5120-00-251-4489 INTERCHANGEABLE
Hammer,hand
5950-00-518-3651C53-57 INTERCHANGEABLE
Transformer,power
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
3030-00-844-3305 INTERCHANGEABLE
Belt,v
5950-00-962-2853 INTERCHANGEABLE
Transformer,power
5310-01-109-280613461 INTERCHANGEABLE
Nut
Mcneil Ohio Corp
5315-01-226-7567 INTERCHANGEABLE
Key
5950-01-330-681161350-026 INTERCHANGEABLE
Transformer,audio Frequency
Dynalec Corporation
Cross-Reference Index
Part NumberManufacturer
SMC502372-5 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
1346-1 American Trans-Coil Corp (USA)
666092-767 Stromberg-Carlson Corp a Plessey Telecommunications Co (USA)
SMC502372-5 Raytheon Company (USA)
Related Parts
4730-00-194-1786INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
2021-20-16S
5120-00-251-4489INTERCHANGEABLE
HAMMER,HAND
5950-00-518-3651INTERCHANGEABLE
TRANSFORMER,POWER
C53-57
3030-00-844-3305INTERCHANGEABLE
BELT,V
5950-00-962-2853INTERCHANGEABLE
TRANSFORMER,POWER
5310-01-109-2806INTERCHANGEABLE
NUT
13461
5315-01-226-7567INTERCHANGEABLE
KEY
5950-01-330-6811INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
61350-026

Frequently Asked Questions

What is NSN 5950-00-725-1103?

NSN 5950-00-725-1103 is a Transformer,radio Frequency, 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 5950-00-725-1103?

NSN 5950-00-725-1103 has 4 cross-referenced part numbers: SMC502372-5 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 1346-1 (American Trans-Coil Corp), 666092-767 (Stromberg-Carlson Corp a Plessey Telecommunications Co), SMC502372-5 (Raytheon Company).

What NSN replaces 5950-00-725-1103?

There are 8 known substitutes for 5950-00-725-1103: 4730-00-194-1786, 5120-00-251-4489, 5950-00-518-3651 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SMC502372-5?

Key specifications for SMC502372-5: Inclosure Type: FULLY INCLOSED; Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE SECONDARY; Terminal Type and Quantity: 4 SOLDER STUD. 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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