The Transistor, cataloged under National Stock Number 5961-01-431-0458, 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 Keysight Technologies Inc. Government technical data includes 3 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-431-0458 |
| Primary Part Number | 1853-0737 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Mounting Method | TERMINAL |
| Semiconductor Material | SILICON |
| Terminal Type and Quantity | 3 PIN |
| 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 |
|---|---|
| 1853-0737 PRIMARY | Keysight Technologies Inc (USA) |
| 2N6477 | Renesas Electronics America Inc (USA) |
| Reference | Meaning |
|---|---|
| 1853-0737 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| 2N6477 | 5/9 Secondary reference U.S. Government activity |
| 1853-0737 | 5/9 Secondary reference Keysight Technologies, Inc. |
NSN 5961-01-431-0458 is a Transistor, manufactured by Keysight Technologies Inc, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-431-0458 has 2 manufacturer part numbers on file: 1853-0737 (Keysight Technologies Inc), 2N6477 (Renesas Electronics America Inc).
Key specifications for 1853-0737: Mounting Method: TERMINAL; Semiconductor Material: SILICON; Overall Length: 18.3 MILLIMETERS NOMINAL MM; End Item Identification: NIMITZ CLASS CVN.. 3 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.