PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SMB502478Transformer,radio Frequency

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5950-00-738-6414 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-738-6414 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-738-6414. Primary manufacturer part number: SMB502478.
Features
  • Transformer,radio Frequency — FSC 5950
  • Terminal Type and Quantity: 4 WIRE LEAD
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Coil Form Type: SOLID SINGLE COMPONENT
  • Body Length: 0.680 INCHES NOMINAL IN
  • Mounting Method: TERMINAL SINGLE GROUP
  • Body Height: 0.300 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-738-6414, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 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
NSN5950-00-738-6414
Primary Part NumberSMB502478
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Terminal Type and Quantity4 WIRE LEAD
Reliability IndicatorNOT ESTABLISHED
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Coil Form TypeSOLID SINGLE COMPONENT
Body Length0.680 INCHES NOMINAL IN
Mounting MethodTERMINAL SINGLE GROUP
Body Height0.300 INCHES NOMINAL IN
Body Width0.680 INCHES NOMINAL IN
Inclosure TypeFULLY INCLOSED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5330-00-074-790113651 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5845-00-083-6178 INTERCHANGEABLE
Cover,transducer Bo
4820-00-085-214313651 INTERCHANGEABLE
Diaphragm,actuator Valve,special
Provision, Inc. Dba Provision Inc
5305-00-256-789313651 INTERCHANGEABLE
Screw,cap,hexagon Head
Prestolite Electric Inc
4920-00-471-52801365-1 INTERCHANGEABLE
Pump Assy,test Set
Meggitt (uk) Limited
4820-01-021-619713651 INTERCHANGEABLE
Valve,expansion
Noske-Kaeser Germany Gmbh
6515-01-343-8554 INTERCHANGEABLE
Gloves,surgeons'
Cross-Reference Index
Part NumberManufacturer
SMB502478 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
1365-1 American Trans-Coil Corp (USA)
666275R912 Radionics Technologies Inc (USA)
666275-912 Stromberg-Carlson Corp a Plessey Telecommunications Co (USA)
SMC502478 Raytheon Company (USA)
SMC502478 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
666275-912 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
Related Parts
5330-00-074-7901INTERCHANGEABLE
SEAL,PLAIN ENCASED
13651
5845-00-083-6178INTERCHANGEABLE
COVER,TRANSDUCER BO
4820-00-085-2143INTERCHANGEABLE
DIAPHRAGM,ACTUATOR VALVE,SPECIAL
13651
5305-00-256-7893INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
13651
4920-00-471-5280INTERCHANGEABLE
PUMP ASSY,TEST SET
1365-1
4820-01-021-6197INTERCHANGEABLE
VALVE,EXPANSION
13651
6515-01-343-8554INTERCHANGEABLE
GLOVES,SURGEONS'

Frequently Asked Questions

What is NSN 5950-00-738-6414?

NSN 5950-00-738-6414 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 5950-00-738-6414?

NSN 5950-00-738-6414 has 7 cross-referenced part numbers: SMB502478 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 1365-1 (American Trans-Coil Corp), 666275R912 (Radionics Technologies Inc), 666275-912 (Stromberg-Carlson Corp a Plessey Telecommunications Co), SMC502478 (Raytheon Company) and 2 more.

What NSN replaces 5950-00-738-6414?

There are 7 known substitutes for 5950-00-738-6414: 5330-00-074-7901, 5845-00-083-6178, 4820-00-085-2143 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SMB502478?

Key specifications for SMB502478: Terminal Type and Quantity: 4 WIRE LEAD; Reliability Indicator: NOT ESTABLISHED; Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Coil Form Type: SOLID SINGLE COMPONENT. 9 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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