The Reactor, cataloged under National Stock Number 5950-00-004-5535, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is International Business Machines Corp Parts Order Center Dept E - 54. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5950-00-004-5535 |
| Primary Part Number | 5261229 |
| Item Name | Reactor |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | International Business Machines Corp Parts Order Center Dept E - 54 |
| Status | ACTIVE |
| Frequency Rating | 5.0 KILOHERTZ NOMINAL SINGLE COMPONENT |
| Terminal Type and Quantity | 2 THREADED STUD |
| 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 |
|---|---|
| 5261229 PRIMARY | International Business Machines Corp Parts Order Center Dept E - 54 (USA) |
| Reference | Meaning |
|---|---|
| 5261229 | 5/9 Secondary reference International Business Machines Corporation Dba IBM |
NSN 5950-00-004-5535 is a Reactor, manufactured by International Business Machines Corp Parts Order Center Dept E - 54, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-004-5535 has 1 manufacturer part number on file: 5261229 (International Business Machines Corp Parts Order Center Dept E - 54).
Key specifications for 5261229: Overall Height: 2.750 INCHES NOMINAL IN; Overall Length: 3.560 INCHES NOMINAL IN; Overall Width: 2.310 INCHES NOMINAL IN; Frequency Rating: 5.0 KILOHERTZ NOMINAL SINGLE COMPONENT. 2 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.