The Transistor, cataloged under National Stock Number 5961-01-382-7964, is classified within Federal Supply Class 5961 (Semiconductor Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Safran Electronics & Defense. Government technical data includes 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-382-7964 |
| Primary Part Number | B45-40001-504 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Safran Electronics & Defense |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 200.0 NOMINAL FORWARD VOLTAGE, DC |
| Features Provided | HERMETICALLY SEALED CASE |
| Current Rating Per Characteristic | 12.40 AMPERES NOMINAL FORWARD CURRENT, DC |
| Power Rating Per Characteristic | 60.0 WATTS NOMINAL TOTAL POWER DISSIPATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| B45-40001-504 | Safran Electronics & Defense (FRA) |
| Reference | Meaning |
|---|---|
| B45-40001-504 | 5/9 Secondary reference Safran |
| B45-40001-504 | 5/9 Secondary reference Sfim Industries |
| IRFY240 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5961-01-382-7964 is a Transistor, manufactured by Safran Electronics & Defense, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-382-7964 has 1 manufacturer part number on file: B45-40001-504 (Safran Electronics & Defense).
Key specifications for B45-40001-504: Voltage Rating in Volts Per Characteristic: 200.0 NOMINAL FORWARD VOLTAGE, DC; Features Provided: HERMETICALLY SEALED CASE; Current Rating Per Characteristic: 12.40 AMPERES NOMINAL FORWARD CURRENT, DC; Power Rating Per Characteristic: 60.0 WATTS NOMINAL TOTAL POWER DISSIPATION. 4 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5961-01-382-7964 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.