The Reactor, cataloged under National Stock Number 5950-00-471-7637, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Drs Advanced Isr, Llc. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5950-00-471-7637 |
| Primary Part Number | 71969-1 |
| Item Name | Reactor |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Drs Advanced Isr, Llc |
| Status | ACTIVE |
| Mounting Facility Quantity | 1 SINGLE GROUP |
| Inclosure Type | FULLY INCLOSED |
| Body Outside Diameter | 1.380 INCHES MAXIMUM IN |
| Mounting Method | UNTHREADED HOLE(S) SINGLE GROUP |
| Inductance Rating | 330.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Mounting Hole Diameter | 0.201 INCHES NOMINAL SINGLE GROUP IN |
| Body Length | 1.000 INCHES MAXIMUM IN |
| Winding Operating Current | 3.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING |
| Rating Method | ELECTRICAL SINGLE COMPONENT SINGLE WINDING |
| DC Resistance Rating in Ohms | 0.080 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 TURRET |
| 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 |
|---|---|
| 71969-1 | Magnespec Inc (USA) |
| 71969-1 | A M I/ Coast Magnetics Inc. Dba Coast Magnetics (USA) |
| 71969-1 PRIMARY | Drs Advanced Isr, Llc (USA) |
| Reference | Meaning |
|---|---|
| 71969-1 | C/1 Advisory reference — outside the item-of-supply concept Raytheon Company Dba Raytheon |
NSN 5950-00-471-7637 is a Reactor, manufactured by Drs Advanced Isr, Llc, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-471-7637 has 3 manufacturer part numbers on file: 71969-1 (Magnespec Inc), 71969-1 (A M I/ Coast Magnetics Inc. Dba Coast Magnetics), 71969-1 (Drs Advanced Isr, Llc).
Key specifications for 71969-1: Mounting Facility Quantity: 1 SINGLE GROUP; Inclosure Type: FULLY INCLOSED; Body Outside Diameter: 1.380 INCHES MAXIMUM IN; Mounting Method: UNTHREADED HOLE(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.