PartsTable TECHNICAL DATA SHEET
NSN 5950-00-031-0103Government record, cited

Transformer, Radio Frequency5950-00-031-0103

NSN 5950-00-031-0103 · NIIN 000310103 · Part number L208366-1
Raytheon Company Dba Raytheon Co · FSC 5950 — Coils and Transformers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 06845
Government record, cited
NSN 5950-00-031-0103 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-031-0103. Manufacturer of record part number: L208366-1.
Also searched as  5950-00-031-0103 · 5950000310103 · NIIN 000310103 · 00-031-0103 · FSC 5950 Coils and Transformers · CAGE 06845 · L208366-1
Nearby stock numbers  ·
Features
  • Transformer,radio Frequency — FSC 5950
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Inclosure Type: FULLY INCLOSED
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
  • Inductance Rating: 0.448 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Inductance Rating: 0.51 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Adjustment Device Drive Type: SLOTTED SCREW SINGLE COMPONENT
  • Body Width: 0.890 INCHES NOMINAL IN
Identification
  • NSN: 5950-00-031-0103
  • NIIN: 000310103
  • FSC: 5950 — Coils and Transformers
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: L208366-1
  • Manufacturer: Raytheon Company Dba Raytheon Co
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-031-0103, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 22 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-031-0103
Primary Part NumberL208366-1
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — Coils and Transformers
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Mounting Facility Quantity2 SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Inductance Rating0.448 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Inductance Rating0.51 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Body Width0.890 INCHES NOMINAL IN
Body Height1.610 INCHES NOMINAL IN
Adjustment Method and Quantity2 ADJUSTABLE CORE SINGLE COMPONENT
Winding Conductor Size0.02010 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
Coil Form TypeHOLLOW SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Distance Between Mounting Facility Centers0.400 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Body Length0.890 INCHES NOMINAL IN
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE SECONDARY
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE PRIMARY
Reliability IndicatorNOT ESTABLISHED
Frequency Rating41.307 MEGAHERTZ MINIMUM AND 43.207 MEGAHERTZ MAXIMUM SINGLE COMPONENT
Thread Quantity Per Inch32 SINGLE GROUP
Terminal Type and Quantity5 TAB, SOLDER LUG
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL Q — CCL Item — Commerce Control List
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
L208366-1 PRIMARY Raytheon Company Dba Raytheon Co (USA)
No interchangeability data on file.
Other items in FSC 5950 — Coils and Transformers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5950-00-000-0146
TRANSFORMER,POWER
5950-00-001-1372
COIL,RADIO FREQUENCY
5950-00-001-1386
COVER,ELECTRICAL TRANSFORMER
5950-00-001-1410
5950-00-001-1410 · Item name not on file
5950-00-001-1411
5950-00-001-1411 · Item name not on file
5950-00-001-1412
5950-00-001-1412 · Item name not on file
5950-00-001-1413
5950-00-001-1413 · Item name not on file
5950-00-001-1414
5950-00-001-1414 · Item name not on file

Frequently Asked Questions

What is NSN 5950-00-031-0103?

NSN 5950-00-031-0103 is a Transformer,radio Frequency, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5950, Coils and Transformers. Status: active.

What part numbers are listed for NSN 5950-00-031-0103?

NSN 5950-00-031-0103 has 1 manufacturer part number on file: L208366-1 (Raytheon Company Dba Raytheon Co).

What are the specifications of L208366-1?

Key specifications for L208366-1: Mounting Facility Quantity: 2 SINGLE GROUP; Inclosure Type: FULLY INCLOSED; Mounting Method: THREADED STUD(S) SINGLE GROUP; Inductance Rating: 0.448 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY. 22 specifications are documented in the U.S. Government catalog.

Is NSN 5950-00-031-0103 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

What is the DEMIL code for NSN 5950-00-031-0103?

NSN 5950-00-031-0103 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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