The Coil,radio Frequency, cataloged under National Stock Number 5950-01-643-6671, 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 9 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.
| Parameter | Value |
|---|---|
| NSN | 5950-01-643-6671 |
| Primary Part Number | IHA-201 |
| Item Name | Coil,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Vishay Dale Electronics, Inc. |
| Status | ACTIVE |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Inclosure Type | FULLY INCLOSED |
| Inductance Rating | 27.0 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Body Length | 20.32 MILLIMETERS NOMINAL MM |
| Winding Operating Current | 3700.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Rating Method | ELECTRICAL SINGLE COMPONENT SINGLE WINDING |
| DC Resistance Rating in Ohms | 0.060 SINGLE COMPONENT SINGLE WINDING |
| 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 |
|---|---|
| IHA-201 PRIMARY | Vishay Dale Electronics, Inc. (USA) |
NSN 5950-01-643-6671 is a Coil,radio Frequency, manufactured by Vishay Dale Electronics, Inc., classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-643-6671 has 1 manufacturer part number on file: IHA-201 (Vishay Dale Electronics, Inc.).
Key specifications for IHA-201: Mounting Facility Quantity: 2 SINGLE GROUP; Inclosure Type: FULLY INCLOSED; Inductance Rating: 27.0 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING; Overall Length: 52.07 MILLIMETERS NOMINAL MM. 9 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.