The Reactor, cataloged under National Stock Number 5950-01-429-4783, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Beta Transformer Technology Llc. Government technical data includes 5 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-429-4783 |
| Primary Part Number | B628 |
| Item Name | Reactor |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Beta Transformer Technology Llc |
| Status | ACTIVE |
| Inductance Rating | 7.00 MICROHENRIES MINIMUM AND 11.00 MICROHENRIES MAXIMUM SINGLE COMPONENT ALL WINDING |
| Rating Method | ELECTRICAL SINGLE COMPONENT ALL WINDING |
| DC Resistance Rating in Ohms | 0.009 SINGLE COMPONENT ALL WINDING |
| Terminal Type and Quantity | 8 WIRE LEAD |
| 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 |
|---|---|
| B628 PRIMARY | Beta Transformer Technology Llc (USA) |
| K6906 PRIMARY | Keytronics, Inc. Div Api Technologies Corp- Magnetics (USA) |
| 69-1469 PRIMARY | Magnetic Windings Company Inc (USA) |
| Reference | Meaning |
|---|---|
| 7555993P1 | 7/2 Vendor item drawing reference U.S. Government activity |
| 315-19501-01 | 3/2 Design control — primary reference U.S. Government activity |
| CT7533 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5950-01-429-4783 is a Reactor, manufactured by Beta Transformer Technology Llc, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-429-4783 has 3 manufacturer part numbers on file: B628 (Beta Transformer Technology Llc), K6906 (Keytronics, Inc. Div Api Technologies Corp- Magnetics), 69-1469 (Magnetic Windings Company Inc).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-486-5876. Verify interchangeability with system specifications before substitution.
Key specifications for B628: Inductance Rating: 7.00 MICROHENRIES MINIMUM AND 11.00 MICROHENRIES MAXIMUM SINGLE COMPONENT ALL WINDING; Rating Method: ELECTRICAL SINGLE COMPONENT ALL WINDING; DC Resistance Rating in Ohms: 0.009 SINGLE COMPONENT ALL WINDING; End Item Identification: PACER DAWN. 5 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.