PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

120205Transformer,radio Frequency

Bei Sensors & Systems Co. Inc Dba Edcliff Instruments Division · NSN 5950-00-492-0234 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-492-0234 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-492-0234. Primary manufacturer part number: 120205.
Features
  • Transformer,radio Frequency — FSC 5950
  • Maximum Operating Temp: 105.0 CELSIUS DEGC
  • Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
  • Terminal Type and Quantity: 7 WIRE LEAD
  • Mounting Facility Quantity: 1 SINGLE GROUP
  • Body Outside Diameter: 0.813 INCHES NOMINAL IN
  • Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP
  • Coil Form Type: SOLID 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 5950-00-492-0234, 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 Bei Sensors & Systems Co. Inc Dba Edcliff Instruments Division. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5950-00-492-0234
Primary Part Number120205
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBei Sensors & Systems Co. Inc Dba Edcliff Instruments Division
StatusACTIVE
Maximum Operating Temp105.0 CELSIUS DEGC
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
Terminal Type and Quantity7 WIRE LEAD
Mounting Facility Quantity1 SINGLE GROUP
Body Outside Diameter0.813 INCHES NOMINAL IN
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Coil Form TypeSOLID SINGLE COMPONENT
Frequency Rating2.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Winding Conductor Size0.00315 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT ALL SECONDARY IN
Winding Conductor Size0.00315 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Rating MethodWINDING TURNS SINGLE COMPONENT ALL SECONDARY
Reliability IndicatorNOT ESTABLISHED
Inclosure TypeOPEN
Mounting Hole Diameter0.219 INCHES NOMINAL SINGLE GROUP IN
Turn Quantity2980 SINGLE COMPONENT FIRST SECONDARY
Turn Quantity290 SINGLE COMPONENT SECOND SECONDARY
Turn Quantity3550 SINGLE COMPONENT SINGLE PRIMARY
Body Length0.469 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5960-00-729-8150 INTERCHANGEABLE
Shield,electron Tube
5950-00-943-9204120-205 INTERCHANGEABLE
Transformer,power
Federal Signal International FSC Ltd Div Electrical Products
2805-01-104-658412-205 INTERCHANGEABLE
Block,engine Cylind
Thermo King Corporation Dba Phoenix Global Distirbution.
7510-01-164-4939120205 INTERCHANGEABLE
Typing Element
Federal Marketing Co Div of Virginia Impression Products Inc
Cross-Reference Index
Part NumberManufacturer
120205 Bei Sensors & Systems Co. Inc Dba Edcliff Instruments Division (USA)
Related Parts
5960-00-729-8150INTERCHANGEABLE
SHIELD,ELECTRON TUBE
5950-00-943-9204INTERCHANGEABLE
TRANSFORMER,POWER
120-205
2805-01-104-6584INTERCHANGEABLE
BLOCK,ENGINE CYLIND
12-205
7510-01-164-4939INTERCHANGEABLE
TYPING ELEMENT
120205

Frequently Asked Questions

What is NSN 5950-00-492-0234?

NSN 5950-00-492-0234 is a Transformer,radio Frequency, manufactured by Bei Sensors & Systems Co. Inc Dba Edcliff Instruments Division, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-492-0234?

NSN 5950-00-492-0234 has 1 cross-referenced part number: 120205 (Bei Sensors & Systems Co. Inc Dba Edcliff Instruments Division).

What NSN replaces 5950-00-492-0234?

There are 4 known substitutes for 5950-00-492-0234: 5960-00-729-8150, 5950-00-943-9204, 2805-01-104-6584 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 120205?

Key specifications for 120205: Maximum Operating Temp: 105.0 CELSIUS DEGC; Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY; Terminal Type and Quantity: 7 WIRE LEAD; Mounting Facility Quantity: 1 SINGLE GROUP. 19 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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