The Coil,radio Frequency, cataloged under National Stock Number 5950-01-357-7447, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Arrow Displays. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-357-7447 |
| Primary Part Number | 103-390KS |
| Item Name | Coil,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Arrow Displays |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Mounting Method | TERMINAL SINGLE GROUP |
| Inductance Rating | 0.039 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Coil Form Type | SOLID SINGLE COMPONENT |
| Rating Method | ELECTRICAL SINGLE COMPONENT SINGLE WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Precious Material and Location | CONTACT AREAS GOLD |
| Core Construction | S0LID SINGLE COMPONENT |
| Terminal Type and Quantity | 2 BONDING PAD |
| 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 |
|---|---|
| 103-390KS | Arrow Displays (GBR) |
| Reference | Meaning |
|---|---|
| 2300103 | 5/9 Secondary reference Tyco Electronics Uk Ltd, M/a-Com Division |
| 103-390KS | 3/2 Design control — primary reference U.S. Government activity |
NSN 5950-01-357-7447 is a Coil,radio Frequency, manufactured by Arrow Displays, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-357-7447 has 1 manufacturer part number on file: 103-390KS (Arrow Displays).
1 possible match (shared part number, not a government interchangeability claim): 4920-01-667-3337. Verify interchangeability with system specifications before substitution.
Key specifications for 103-390KS: Overall Height: 0.075 INCHES MAXIMUM IN; Inclosure Type: FULLY INCLOSED; Mounting Method: TERMINAL SINGLE GROUP; Inductance Rating: 0.039 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING. 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.