The Coil,radio Frequency, cataloged under National Stock Number 5950-00-905-5783, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Bourns Inc. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5950-00-905-5783 |
| Primary Part Number | 70F253A1 |
| Item Name | Coil,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Bourns Inc |
| Status | ACTIVE |
| Inclosure Type | OPEN |
| Quality Factor | 48 MINIMUM SINGLE COMPONENT SINGLE WINDING |
| Overall Diameter | 0.260 INCHES MAXIMUM IN |
| Turn Quantity | 717 SINGLE COMPONENT SINGLE WINDING |
| Mounting Method | TERMINAL SINGLE GROUP |
| Inductance Rating | 2.50 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Winding Conductor Size | 0.00315 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN |
| Coil Form Type | SOLID SINGLE COMPONENT |
| Body Length | 0.375 INCHES NOMINAL IN |
| Winding Operating Current | 75.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING |
| Rating Method | ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING |
| DC Resistance Rating in Ohms | 45.600 SINGLE COMPONENT SINGLE WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| 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 |
|---|---|
| 70F253A1 PRIMARY | Bourns Inc (USA) |
| Reference | Meaning |
|---|---|
| 70F253A1 | 5/9 Secondary reference Bell Industries Inc J W Miller Magnetics Div |
NSN 5950-00-905-5783 is a Coil,radio Frequency, manufactured by Bourns Inc, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-905-5783 has 1 manufacturer part number on file: 70F253A1 (Bourns Inc).
Key specifications for 70F253A1: Inclosure Type: OPEN; Quality Factor: 48 MINIMUM SINGLE COMPONENT SINGLE WINDING; Overall Diameter: 0.260 INCHES MAXIMUM IN; Turn Quantity: 717 SINGLE COMPONENT SINGLE WINDING. 14 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.