The Coil,radio Frequency, cataloged under National Stock Number 5950-01-439-0386, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Vishay Dale Electronics, Inc.. Government technical data includes 11 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-439-0386 |
| Primary Part Number | IM-6RFCS-03 |
| Item Name | Coil,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Vishay Dale Electronics, Inc. |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Quality Factor | 70 MINIMUM SINGLE COMPONENT SINGLE WINDING |
| Body Outside Diameter | 0.168 INCHES MINIMUM AND 0.193 INCHES MAXIMUM IN |
| Inductance Rating | 4.23 MICROHENRIES MINIMUM AND 5.17 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING |
| Body Length | 0.420 INCHES MINIMUM AND 0.447 INCHES MAXIMUM IN |
| Winding Operating Current | 1000.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE WINDING |
| Rating Method | ELECTRICAL SINGLE COMPONENT SINGLE WINDING |
| DC Resistance Rating in Ohms | 0.300 SINGLE COMPONENT SINGLE WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Core Construction | S0LID SINGLE COMPONENT |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| IM-6RFCS-03 PRIMARY | Vishay Dale Electronics, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 8656579-1 | 7/2 Vendor item drawing reference Raytheon Company |
| 4376-04 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5950-01-439-0386 is a Coil,radio Frequency, manufactured by Vishay Dale Electronics, Inc., classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-439-0386 has 1 manufacturer part number on file: IM-6RFCS-03 (Vishay Dale Electronics, Inc.).
Key specifications for IM-6RFCS-03: Inclosure Type: FULLY INCLOSED; Quality Factor: 70 MINIMUM SINGLE COMPONENT SINGLE WINDING; Body Outside Diameter: 0.168 INCHES MINIMUM AND 0.193 INCHES MAXIMUM IN; Inductance Rating: 4.23 MICROHENRIES MINIMUM AND 5.17 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING. 11 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.