The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-203-5799, 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 Aimtron Systems, Llc. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-203-5799 |
| Primary Part Number | 405757 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Aimtron Systems, Llc |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 45.0 MAXIMUM BREAKDOWN VOLTAGE, DC |
| Overall Diameter | 0.075 INCHES MAXIMUM IN |
| Terminal Length | 1.000 INCHES MINIMUM IN |
| Mounting Method | TERMINAL |
| Capacitance Rating in Picofarads | 2.7 NOMINAL |
| Current Rating Per Characteristic | 10.00 MICROAMPERES MAXIMUM REVERSE CURRENT, DC |
| Function for Which Designed | VARACTOR DIODE |
| Material | SILICON SEMICONDUCTOR |
| Material | GLASS ENCLOSURE |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| 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 |
|---|---|
| 405757 PRIMARY | Aimtron Systems, Llc (USA) |
| GC-1606-15 | Microsemi Corp - Massachusetts Div Microsemi - Lowell (USA) |
| Reference | Meaning |
|---|---|
| MA-45165 | 5/9 Secondary reference U.S. Government activity |
| 405757 | 5/9 Secondary reference Cardion Inc |
NSN 5961-01-203-5799 is a Semiconductor Device,diode, manufactured by Aimtron Systems, Llc, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-203-5799 has 2 manufacturer part numbers on file: 405757 (Aimtron Systems, Llc), GC-1606-15 (Microsemi Corp - Massachusetts Div Microsemi - Lowell).
Key specifications for 405757: Voltage Rating in Volts Per Characteristic: 45.0 MAXIMUM BREAKDOWN VOLTAGE, DC; Overall Diameter: 0.075 INCHES MAXIMUM IN; Terminal Length: 1.000 INCHES MINIMUM IN; Mounting Method: TERMINAL. 10 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.