The Coil,radio Frequency, cataloged under National Stock Number 5950-01-306-4469, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Viavi Solutionsllc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-306-4469 |
| Primary Part Number | 44290-858 |
| Item Name | Coil,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Viavi Solutionsllc |
| Status | ACTIVE |
| Inclosure Type | OPEN |
| Turn Quantity | 10-1/2 SINGLE COMPONENT SINGLE WINDING |
| Mounting Method | TERMINAL SINGLE GROUP |
| Adjustment Device Drive Type | SHAFT SINGLE COMPONENT |
| Body Width | 0.9 MILLIMETERS NOMINAL MM |
| Body Height | 1.8 MILLIMETERS NOMINAL MM |
| Adjustment Method and Quantity | 1 ADJUSTABLE CORE SINGLE COMPONENT |
| Coil Form Type | HOLLOW SINGLE COMPONENT |
| Body Length | 0.9 MILLIMETERS NOMINAL MM |
| Reliability Indicator | NOT ESTABLISHED |
| Terminal Type and Quantity | 2 PIN |
| 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 |
|---|---|
| 44290-858 PRIMARY | Viavi Solutionsllc (USA) |
| Reference | Meaning |
|---|---|
| 44290-858 | 5/9 Secondary reference Marconi Electronics Inc Marconi Instruments Div |
NSN 5950-01-306-4469 is a Coil,radio Frequency, manufactured by Viavi Solutionsllc, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-306-4469 has 1 manufacturer part number on file: 44290-858 (Viavi Solutionsllc).
Key specifications for 44290-858: Inclosure Type: OPEN; Turn Quantity: 10-1/2 SINGLE COMPONENT SINGLE WINDING; Mounting Method: TERMINAL SINGLE GROUP; Adjustment Device Drive Type: SHAFT SINGLE COMPONENT. 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.