The Reactor, cataloged under National Stock Number 5950-01-320-0954, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Professional Electronics Co Inc. Dba Hallicrafters. Government technical data includes 15 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5950-01-320-0954 |
| Primary Part Number | 708257-001 |
| Item Name | Reactor |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Professional Electronics Co Inc. Dba Hallicrafters |
| Status | ACTIVE |
| Inclosure Type | OPEN |
| Body Outside Diameter | 0.666 INCHES NOMINAL IN |
| Turn Quantity | 26 SINGLE COMPONENT SINGLE WINDING |
| Mounting Method | BRACKET(S) SINGLE GROUP |
| Inductance Rating | 44.70 MICROHENRIES MINIMUM SINGLE COMPONENT SINGLE WINDING |
| Winding Conductor Size | 0.02535 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN |
| Features Provided | TINNED WIRE LEADS |
| Body Length | 0.336 INCHES NOMINAL IN |
| Rating Method | ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING |
| DC Resistance Rating in Ohms | 0.032 SINGLE COMPONENT SINGLE WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Quantity | 1 SINGLE COMPONENT |
| Frequency Rating | 1.0 KILOHERTZ NOMINAL SINGLE COMPONENT |
| Terminal Type and Quantity | 2 WIRE LEAD W/LUG |
| Inductance Type | FIXED |
| 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 |
|---|---|
| 708257-001 | Professional Electronics Co Inc. Dba Hallicrafters (USA) |
| Reference | Meaning |
|---|---|
| 708257-001 | 3/9 Design control — primary reference Watkins-Johnson Co |
NSN 5950-01-320-0954 is a Reactor, manufactured by Professional Electronics Co Inc. Dba Hallicrafters, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-320-0954 has 1 manufacturer part number on file: 708257-001 (Professional Electronics Co Inc. Dba Hallicrafters).
Key specifications for 708257-001: Inclosure Type: OPEN; Body Outside Diameter: 0.666 INCHES NOMINAL IN; Turn Quantity: 26 SINGLE COMPONENT SINGLE WINDING; Mounting Method: BRACKET(S) SINGLE GROUP. 15 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.