The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-061-3073, 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 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 — Semiconductor Devices and Associated Hardware (FSG 59) |
| Manufacturers | Safran Electronics & Defense (CAGE FAQ15) |
| Parameter | Value |
|---|---|
| NSN | 5961-01-061-3073 |
| Primary Part Number | 4503413 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Safran Electronics & Defense |
| Status | ACTIVE |
| Overall Diameter | 0.220 INCHES MAXIMUM IN |
| Material | SILICON SEMICONDUCTOR |
| 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 |
|---|---|
| 4503413 | Safran Electronics & Defense (FRA) |
| Reference | Meaning |
|---|---|
| MA491AR | 3/9 Design control — primary reference U.S. Government activity |
| 4503413 | 5/9 Secondary reference Sat (ste Anonyme De Telecommunications) |
| 4503413 | 5/9 Secondary reference Safran |
NSN 5961-01-061-3073 is a Semiconductor Device,diode, manufactured by Safran Electronics & Defense, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-061-3073 has 1 manufacturer part number on file: 4503413 (Safran Electronics & Defense).
Key specifications for 4503413: Overall Diameter: 0.220 INCHES MAXIMUM IN; Overall Length: 0.755 INCHES NOMINAL IN; Material: SILICON SEMICONDUCTOR. 2 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 5961-01-061-3073 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.