The Transistor., cataloged under National Stock Number 5961-01-599-8143, 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 Siliconix Incorporated Div Siliconix. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Transistor. |
| FSC / FSG | 5961 — Semiconductor Devices and Associated Hardware (FSG 59) |
| Manufacturers | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (CAGE 06481); Siliconix Incorporated Div Siliconix (CAGE 17856) |
| Parameter | Value |
|---|---|
| NSN | 5961-01-599-8143 |
| Primary Part Number | SI4466DY |
| Item Name | Transistor. |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Siliconix Incorporated Div Siliconix |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 930059-0001 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| SI4466DY PRIMARY | Siliconix Incorporated Div Siliconix (USA) |
| Reference | Meaning |
|---|---|
| 10391447 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5961-01-599-8143 is a Transistor., manufactured by Siliconix Incorporated Div Siliconix, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-599-8143 has 2 manufacturer part numbers on file: 930059-0001 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), SI4466DY (Siliconix Incorporated Div Siliconix).
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.