The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-455-4591, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Textron Aviation Inc. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-455-4591 |
| Primary Part Number | 1019-393301-7 |
| Item Name | Transformer,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Textron Aviation Inc |
| Status | ACTIVE |
| Inclosure Type | OPEN |
| Body Outside Diameter | 0.260 INCHES NOMINAL IN |
| Turn Quantity | 2 SINGLE COMPONENT SINGLE PRIMARY |
| Turn Quantity | 4-3/4 SINGLE COMPONENT SINGLE SECONDARY |
| Mounting Method | TERMINAL SINGLE GROUP |
| Adjustment Device Drive Type | SLOTTED SCREW SINGLE COMPONENT |
| Adjustment Method and Quantity | 1 ADJUSTABLE CORE SINGLE COMPONENT |
| Winding Conductor Size | 0.01594 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN |
| Winding Conductor Size | 0.01594 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY IN |
| Coil Form Type | HOLLOW SINGLE COMPONENT |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Body Length | 0.630 INCHES NOMINAL IN |
| Rating Method | WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY |
| Rating Method | WINDING TURNS SINGLE COMPONENT SINGLE SECONDARY |
| Reliability Indicator | NOT ESTABLISHED |
| Terminal Type and Quantity | 4 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 |
|---|---|
| 1019-393301-7 PRIMARY | Textron Aviation Inc (USA) |
| Reference | Meaning |
|---|---|
| 1019-393301-7 | 3/9 Design control — primary reference Beechcraft Corporation Dba Textron Aviation |
NSN 5950-00-455-4591 is a Transformer,radio Frequency, manufactured by Textron Aviation Inc, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-455-4591 has 1 manufacturer part number on file: 1019-393301-7 (Textron Aviation Inc).
Key specifications for 1019-393301-7: Inclosure Type: OPEN; Body Outside Diameter: 0.260 INCHES NOMINAL IN; Turn Quantity: 2 SINGLE COMPONENT SINGLE PRIMARY; Turn Quantity: 4-3/4 SINGLE COMPONENT SINGLE SECONDARY. 16 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.