PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-C-502372-4Transformer,radio Frequency

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5950-00-725-1101 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-725-1101 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-725-1101. Primary manufacturer part number: SM-C-502372-4.
Features
  • Transformer,radio Frequency — FSC 5950
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE SECONDARY
  • Turn Quantity: 9-3/4 SINGLE COMPONENT SINGLE PRIMARY
  • Reliability Indicator: NOT ESTABLISHED
  • Body Length: 0.490 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 4 SOLDER STUD
  • Mounting Method: TAB SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-725-1101, 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 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-725-1101
Primary Part NumberSM-C-502372-4
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE SECONDARY
Turn Quantity9-3/4 SINGLE COMPONENT SINGLE PRIMARY
Reliability IndicatorNOT ESTABLISHED
Body Length0.490 INCHES MAXIMUM IN
Terminal Type and Quantity4 SOLDER STUD
Mounting MethodTAB SINGLE GROUP
Turn Quantity2-2/3 SINGLE COMPONENT SINGLE SECONDARY
Inclosure TypeFULLY INCLOSED
Adjustment Method and Quantity1 ADJUSTABLE CUP SINGLE COMPONENT
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
Body Outside Diameter0.422 INCHES NOMINAL IN
Winding Conductor Size0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY IN
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Coil Form TypeHOLLOW SINGLE COMPONENT
Winding Conductor Size0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
Mounting Tab Width0.125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5950-00-265-0974 INTERCHANGEABLE
Coil,radio Frequency
5120-00-265-7462 INTERCHANGEABLE
Hammer,hand
5340-00-462-93402968 INTERCHANGEABLE
Clamp,loop
V I J Corp Div National Utilities Company
3030-00-832-4704P11857 INTERCHANGEABLE
Belt,v
Ge Aviation Systems Llc Dba Ge Aviation Systems Llc
Cross-Reference Index
Part NumberManufacturer
MTC 502372-4 Morley Transformer Co Inc (USA)
666092-766 Stromberg-Carlson Corp a Plessey Telecommunications Co (USA)
1345-1 American Trans-Coil Corp (USA)
SM-C-502372-4 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
SM-C-502372-4 Raytheon Company (USA)
Related Parts
5950-00-265-0974INTERCHANGEABLE
COIL,RADIO FREQUENCY
5120-00-265-7462INTERCHANGEABLE
HAMMER,HAND
5340-00-462-9340INTERCHANGEABLE
CLAMP,LOOP
2968
3030-00-832-4704INTERCHANGEABLE
BELT,V
P11857

Frequently Asked Questions

What is NSN 5950-00-725-1101?

NSN 5950-00-725-1101 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 5950-00-725-1101?

NSN 5950-00-725-1101 has 5 cross-referenced part numbers: MTC 502372-4 (Morley Transformer Co Inc), 666092-766 (Stromberg-Carlson Corp a Plessey Telecommunications Co), 1345-1 (American Trans-Coil Corp), SM-C-502372-4 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), SM-C-502372-4 (Raytheon Company).

What NSN replaces 5950-00-725-1101?

There are 4 known substitutes for 5950-00-725-1101: 5950-00-265-0974, 5120-00-265-7462, 5340-00-462-9340 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-C-502372-4?

Key specifications for SM-C-502372-4: Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE SECONDARY; Turn Quantity: 9-3/4 SINGLE COMPONENT SINGLE PRIMARY; Reliability Indicator: NOT ESTABLISHED. 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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