PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-C-502640-1Transformer,radio Frequency

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5950-00-738-6415 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-738-6415 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-738-6415. Primary manufacturer part number: SM-C-502640-1.
Features
  • Transformer,radio Frequency — FSC 5950
  • Adjustment Method and Quantity: 1 ADJUSTABLE CUP SINGLE COMPONENT
  • Winding Conductor Size: 0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
  • Mounting Tab Width: 0.025 INCHES NOMINAL IN
  • Body Outside Diameter: 0.422 INCHES NOMINAL IN
  • Mounting Method: TAB SINGLE GROUP
  • Turn Quantity: 9-5/6 SINGLE COMPONENT SINGLE PRIMARY
  • Adjustment Device Drive Type: SLOTTED SCREW 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 5950-00-738-6415, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-738-6415
Primary Part NumberSM-C-502640-1
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Adjustment Method and Quantity1 ADJUSTABLE CUP SINGLE COMPONENT
Winding Conductor Size0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
Mounting Tab Width0.025 INCHES NOMINAL IN
Body Outside Diameter0.422 INCHES NOMINAL IN
Mounting MethodTAB SINGLE GROUP
Turn Quantity9-5/6 SINGLE COMPONENT SINGLE PRIMARY
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Mounting Facility Quantity2 SINGLE GROUP
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Terminal Type and Quantity4 SOLDER STUD
Reliability IndicatorNOT ESTABLISHED
Inclosure TypeFULLY INCLOSED
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE SECONDARY
Winding Conductor Size0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY IN
Turn Quantity63-5/6 SINGLE COMPONENT SINGLE SECONDARY
Coil Form TypeHOLLOW SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5950-00-004-7597920011-5 INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
4730-01-106-0316 INTERCHANGEABLE
Reducer,pipe
4820-01-243-317013831 INTERCHANGEABLE
Post,limit Switch,valve Actuator
Cooper Cameron Corp Cooper Cameron Valves Div
5985-01-279-3757 INTERCHANGEABLE
Waveguide Assembly
5360-01-318-674417862-14 INTERCHANGEABLE
Spring,helical,compression
Imi Cash Valve Inc
3120-01-322-0469 INTERCHANGEABLE
Bushing,sleeve
6530-01-504-356613831 INTERCHANGEABLE
Tray,procedure
Advanced Sterilization Products Services Inc.
5340-01-728-060613-831 INTERCHANGEABLE
Plate,mounting
Konrad Marine Inc Div Konrad Marine
Cross-Reference Index
Part NumberManufacturer
SM-C-502640-1 Raytheon Company (USA)
1383-1 American Trans-Coil Corp (USA)
SM-C-502640-1 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
666092-814 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
666092-814 Stromberg-Carlson Corp a Plessey Telecommunications Co (USA)
Related Parts
5950-00-004-7597INTERCHANGEABLE
COIL,RADIO FREQUENCY
920011-5
4730-01-106-0316INTERCHANGEABLE
REDUCER,PIPE
4820-01-243-3170INTERCHANGEABLE
POST,LIMIT SWITCH,VALVE ACTUATOR
13831
5985-01-279-3757INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
5360-01-318-6744INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
17862-14
3120-01-322-0469INTERCHANGEABLE
BUSHING,SLEEVE
6530-01-504-3566INTERCHANGEABLE
TRAY,PROCEDURE
13831
5340-01-728-0606INTERCHANGEABLE
PLATE,MOUNTING
13-831

Frequently Asked Questions

What is NSN 5950-00-738-6415?

NSN 5950-00-738-6415 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 5950-00-738-6415?

NSN 5950-00-738-6415 has 5 cross-referenced part numbers: SM-C-502640-1 (Raytheon Company), 1383-1 (American Trans-Coil Corp), SM-C-502640-1 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 666092-814 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), 666092-814 (Stromberg-Carlson Corp a Plessey Telecommunications Co).

What NSN replaces 5950-00-738-6415?

There are 8 known substitutes for 5950-00-738-6415: 5950-00-004-7597, 4730-01-106-0316, 4820-01-243-3170 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-C-502640-1?

Key specifications for SM-C-502640-1: Adjustment Method and Quantity: 1 ADJUSTABLE CUP SINGLE COMPONENT; Winding Conductor Size: 0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN; Mounting Tab Width: 0.025 INCHES NOMINAL IN; Body Outside Diameter: 0.422 INCHES NOMINAL IN. 18 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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