The Semiconductor Device,thyristor, cataloged under National Stock Number 5961-00-044-3079, 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 Semitronics Corp. Government technical data includes 11 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-044-3079 |
| Primary Part Number | SC246DX113 |
| Item Name | Semiconductor Device,thyristor |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Semitronics Corp |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 3.0 MAXIMUM GATE TRIGGER VOLTAGE, INSTANTANEOUS |
| Maximum Operating Temp Per Measurement Point | 100.0 CELSIUS JUNCTION DEGC |
| Overall Diameter | 0.595 INCHES NOMINAL IN |
| Mounting Method | PRESS FIT |
| Semiconductor Material | SILICON |
| Internal Configuration | JUNCTION CONTACT |
| Features Provided | HERMETICALLY SEALED CASE |
| Current Rating Per Characteristic | 80.00 AMPERES MAXIMUM PEAK ON-STATE SURGE CURRENT |
| Terminal Type and Quantity | 1 PIN AND 2 TAB, SOLDER LUG |
| Electrode Internally-Electrically Connected to Case | ANODE |
| Power Rating Per Characteristic | 5.0 WATTS MAXIMUM PEAK GATE POWER DISSIPATION |
| 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 |
|---|---|
| SC246DX113 PRIMARY | Semitronics Corp (USA) |
| Reference | Meaning |
|---|---|
| SC46DX113 | 3/9 Design control — primary reference General Electric Co Semi-Conductor Products Dept |
| 2527433 | 7/2 Vendor item drawing reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| NAV0RDDWG2527433 | 5/9 Secondary reference General Electric Co Semi-Conductor Products Dept |
NSN 5961-00-044-3079 is a Semiconductor Device,thyristor, manufactured by Semitronics Corp, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-00-044-3079 has 1 manufacturer part number on file: SC246DX113 (Semitronics Corp).
1 possible match (shared part number, not a government interchangeability claim): 3040-01-232-7143. Verify interchangeability with system specifications before substitution.
Key specifications for SC246DX113: Voltage Rating in Volts Per Characteristic: 3.0 MAXIMUM GATE TRIGGER VOLTAGE, INSTANTANEOUS; Maximum Operating Temp Per Measurement Point: 100.0 CELSIUS JUNCTION DEGC; Overall Diameter: 0.595 INCHES NOMINAL IN; Mounting Method: PRESS FIT. 11 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.