The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-369-9629, 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 Compensated Devices Inc. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-369-9629 |
| Primary Part Number | 1N5819 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Compensated Devices Inc |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Nuclear Hardness Critical Feature | HARDENED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | M |
| Part Number | Manufacturer |
|---|---|
| 1N5819 PRIMARY | Compensated Devices Inc (USA) |
| G405291-1 | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| G405291 | D/9 Drawing number reference only Raytheon Company Div Corp |
| G405291-1 | 5/9 Secondary reference Raytheon Company Div Corp |
NSN 5961-01-369-9629 is a Semiconductor Device,diode, manufactured by Compensated Devices Inc, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-369-9629 has 2 manufacturer part numbers on file: 1N5819 (Compensated Devices Inc), G405291-1 (Raytheon Company Dba Raytheon Co).
3 possible matches (shared part number, not a government interchangeability claim): 5961-01-412-7711, 5961-01-630-7309, 5961-01-706-1215. Verify interchangeability with system specifications before substitution.
Key specifications for 1N5819: Criticality Code Justification: FEAT; Special Features: HARDNESS CRITICAL ITEM AND ELECTROSTATIC DISCHARGE SENSITIVE; End Item Identification: WEAPON SYS PROCESSOR; Nuclear Hardness Critical Feature: HARDENED. 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 5961-01-369-9629 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.