PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

666230-333Transformer,radio Frequency

Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc · NSN 5950-00-200-9593 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-200-9593 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-200-9593. Primary manufacturer part number: 666230-333.
Features
  • Transformer,radio Frequency — FSC 5950
  • Rating Method: ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY INPUT
  • Adjustment Device Drive Type: SLOTTED SCREW SINGLE COMPONENT
  • Turn Quantity: 2 SINGLE COMPONENT SINGLE PRIMARY INPUT
  • Body Length: 0.490 INCHES MAXIMUM IN
  • Rating Method: ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY OUTPUT
  • Turn Quantity: 1/2 SINGLE COMPONENT SINGLE PRIMARY OUTPUT
  • Winding Conductor Size: 0.00795 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY INPUT 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 5950-00-200-9593, 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 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-200-9593
Primary Part Number666230-333
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc
StatusACTIVE
Rating MethodELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY INPUT
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Turn Quantity2 SINGLE COMPONENT SINGLE PRIMARY INPUT
Body Length0.490 INCHES MAXIMUM IN
Rating MethodELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY OUTPUT
Turn Quantity1/2 SINGLE COMPONENT SINGLE PRIMARY OUTPUT
Winding Conductor Size0.00795 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY INPUT IN
Inductance Rating642.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
Inclosure TypeFULLY INCLOSED
Winding Conductor Size0.00795 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY OUTPUT IN
Mounting Tab Width0.023 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN
Overall Diameter0.417 INCHES MINIMUM AND 0.427 INCHES MAXIMUM IN
Winding Function and Quantity1 PRIMARY, VARIABLE AUTOTRANSFORMER TYPE SINGLE COMPONENT
Adjustment Method and Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Mounting MethodTAB SINGLE GROUP
Terminal Type and Quantity4 PIN
Coil Form TypeHOLLOW SINGLE COMPONENT
Frequency Rating21.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-100-0295 INTERCHANGEABLE
Cup,tapered Roller Bearing
4820-01-625-4891164233 INTERCHANGEABLE
Valve,expansion
Parker-Hannifin Corp Div Sporlan Division
6940-01-654-3637 INTERCHANGEABLE
Control,simulator
Cross-Reference Index
Part NumberManufacturer
666230R333 Radionics Technologies Inc (USA)
1642-33 American Trans-Coil Corp (USA)
809000-273 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
666230-333 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
666230-333 Automatic Coil Corp (USA)
Related Parts
3110-00-100-0295INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
4820-01-625-4891INTERCHANGEABLE
VALVE,EXPANSION
164233
6940-01-654-3637INTERCHANGEABLE
CONTROL,SIMULATOR

Frequently Asked Questions

What is NSN 5950-00-200-9593?

NSN 5950-00-200-9593 is a Transformer,radio Frequency, manufactured by Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-200-9593?

NSN 5950-00-200-9593 has 5 cross-referenced part numbers: 666230R333 (Radionics Technologies Inc), 1642-33 (American Trans-Coil Corp), 809000-273 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), 666230-333 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), 666230-333 (Automatic Coil Corp).

What NSN replaces 5950-00-200-9593?

There are 3 known substitutes for 5950-00-200-9593: 3110-00-100-0295, 4820-01-625-4891, 6940-01-654-3637. Verify interchangeability with system specifications before substitution.

What are the specifications of 666230-333?

Key specifications for 666230-333: Rating Method: ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY INPUT; Adjustment Device Drive Type: SLOTTED SCREW SINGLE COMPONENT; Turn Quantity: 2 SINGLE COMPONENT SINGLE PRIMARY INPUT; Body Length: 0.490 INCHES MAXIMUM IN. 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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