The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-497-9546, 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 General Semiconductor Inc. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5961-01-497-9546 |
| Primary Part Number | ZPD2.7 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | General Semiconductor Inc |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 2.500 MINIMUM NOMINAL REGULATOR VOLTAGE AND 2.900 MAXIMUM NOMINAL REGULATOR VOLTAGE |
| Joint Electronic Device Engineering Council/jedec/case Outline Designation | DO-35 |
| Overall Diameter | 0.790 INCHES MAXIMUM IN |
| Mounting Method | TERMINAL |
| Material | SILICON SEMICONDUCTOR |
| Material | GLASS ENCLOSURE |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| ZPD2.7 PRIMARY | General Semiconductor Inc (USA) |
| Reference | Meaning |
|---|---|
| DZ12V70E | C/1 Advisory reference — outside the item-of-supply concept Wayne Kerr Electronics Inc |
NSN 5961-01-497-9546 is a Semiconductor Device,diode, manufactured by General Semiconductor Inc, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-497-9546 has 1 manufacturer part number on file: ZPD2.7 (General Semiconductor Inc).
Key specifications for ZPD2.7: Voltage Rating in Volts Per Characteristic: 2.500 MINIMUM NOMINAL REGULATOR VOLTAGE AND 2.900 MAXIMUM NOMINAL REGULATOR VOLTAGE; Joint Electronic Device Engineering Council/jedec/case Outline Designation: DO-35; Overall Diameter: 0.790 INCHES MAXIMUM IN; Mounting Method: TERMINAL. 7 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 5961-01-497-9546 has DEMIL Code B. 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.