The Semiconductor Device,thyristor, cataloged under National Stock Number 5961-01-211-3754, 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 The Boeing Company. Government technical data includes 5 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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 | 5961-01-211-3754 |
| Primary Part Number | HS5176-2304 |
| Item Name | Semiconductor Device,thyristor |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 400.0 NOMINAL REPETITIVE PEAK OFF-STATE VOLTAGE AND 1.0 NOMINAL PEAK GATE TRIGGER VOLTAGE AND 0.5 NOMINAL ON-STATE VOLTAGE, RMS TOTAL |
| Maximum Operating Temp Per Measurement Point | 100.0 CELSIUS CASE DEGC |
| Overall Diameter | 0.335 INCHES MINIMUM AND 0.366 INCHES MAXIMUM IN |
| Semiconductor Material | SILICON |
| Terminal Type and Quantity | 3 INSULATED 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 |
|---|---|
| HS5176-2304 | The Boeing Company (USA) |
| 15077 | Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA) |
| Reference | Meaning |
|---|---|
| HS5176-2304 | 5/9 Secondary reference Ge Aviation Systems Llc Dba Ge Aviation |
| 68486 | 5/9 Secondary reference Renesas Electronics America Inc |
| HS5176-2304 | 3/9 Design control — primary reference Mcdonnell Douglas Helicopter Co Inc |
NSN 5961-01-211-3754 is a Semiconductor Device,thyristor, manufactured by The Boeing Company, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-211-3754 has 2 manufacturer part numbers on file: HS5176-2304 (The Boeing Company), 15077 (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids).
6 possible matches (shared part number, not a government interchangeability claim): 5930-01-219-0870, 4820-01-270-9436, 6515-01-580-0972. Verify interchangeability with system specifications before substitution.
Key specifications for HS5176-2304: Voltage Rating in Volts Per Characteristic: 400.0 NOMINAL REPETITIVE PEAK OFF-STATE VOLTAGE AND 1.0 NOMINAL PEAK GATE TRIGGER VOLTAGE AND 0.5 NOMINAL ON-STATE VOLTAGE, RMS TOTAL; Maximum Operating Temp Per Measurement Point: 100.0 CELSIUS CASE DEGC; Overall Diameter: 0.335 INCHES MINIMUM AND 0.366 INCHES MAXIMUM IN; Semiconductor Material: SILICON. 5 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 5961-01-211-3754 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.