The Transistor, cataloged under National Stock Number 5961-00-412-4340, 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 Datum Inc Bancomm-Timing Div. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-412-4340 |
| Primary Part Number | 0570-4342 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Datum Inc Bancomm-Timing Div |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 25.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 25.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE |
| Maximum Operating Temp Per Measurement Point | 125.0 CELSIUS JUNCTION DEGC |
| Overall Diameter | 0.330 INCHES NOMINAL IN |
| Terminal Length | 0.400 INCHES MINIMUM IN |
| Mounting Method | TERMINAL |
| Semiconductor Material | SILICON |
| Internal Configuration | FIELD EFFECT |
| Current Rating Per Characteristic | 50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Specification/standard Data | 80131-RELEASE5341 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Material | PLASTIC ENCLOSURE |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Terminal Circle Diameter | 0.200 INCHES NOMINAL IN |
| Power Rating Per Characteristic | 200.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 0570-4342 | Datum Inc Bancomm-Timing Div (USA) |
| 2N4342 | Solitron Devices, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 2N4342 | 5/9 Secondary reference Fairchild Semiconductor Corp |
| 2N4342 | 5/9 Secondary reference Freescale Semiconductor, Inc. |
| SPF533 | 5/9 Secondary reference U.S. Government activity |
| 2N4342A | 5/9 Secondary reference Adelco Elektronik Gmbh |
| RELEASE5341 | 5/9 Secondary reference U.S. Government activity |
| 1855-0056 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| SPF533 | C/1 Advisory reference — outside the item-of-supply concept General Dynamics Mission Systems, Inc. Dba Gdms |
| 2N4342 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5961-00-412-4340 is a Transistor, manufactured by Datum Inc Bancomm-Timing Div, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-00-412-4340 has 2 manufacturer part numbers on file: 0570-4342 (Datum Inc Bancomm-Timing Div), 2N4342 (Solitron Devices, Inc.).
Key specifications for 0570-4342: Voltage Rating in Volts Per Characteristic: 25.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 25.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE; Maximum Operating Temp Per Measurement Point: 125.0 CELSIUS JUNCTION DEGC; Overall Diameter: 0.330 INCHES NOMINAL IN; Terminal Length: 0.400 INCHES MINIMUM IN. 13 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.
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.