The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-904-7697, 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 12 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 11 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5961-00-904-7697 |
| Primary Part Number | 1N3569 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Semitronics Corp |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 100.0 MAXIMUM REVERSE VOLTAGE, PEAK |
| Maximum Operating Temp Per Measurement Point | 165.0 CELSIUS CASE DEGC |
| Mounting Facility Quantity | 1 |
| Mounting Method | THREADED STUD(S) |
| Features Provided | HERMETICALLY SEALED CASE |
| Overall Width Across Flats | 0.437 INCHES NOMINAL IN |
| Nominal Thread Size | 0.190 INCHES IN |
| Current Rating Per Characteristic | 3.50 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE |
| Specification/standard Data | 80131-RELEASE3618 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Material | SILICON SEMICONDUCTOR |
| Terminal Type and Quantity | 1 TAB, SOLDER LUG AND 1 THREADED STUD |
| Thread Series Designator | UNF |
| 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 |
|---|---|
| 1N3569 | Semitronics Corp (USA) |
| 1N3569 | Lockheed Martin Corporation Div Rms (USA) |
| 1N3569 | Solitron Devices, Inc. (USA) |
| 1N3569 | International Diode Corp (USA) |
| Reference | Meaning |
|---|---|
| RELEASE3618 | 5/9 Secondary reference U.S. Government activity |
| 1N3569 | 5/9 Secondary reference Electronic Transistors Corp |
| 1N3569 | 3/9 Design control — primary reference U.S. Government activity |
| 1N3569 | 5/9 Secondary reference St-Semicon Inc |
| 1N3569 | 5/9 Secondary reference Semicon Components Inc |
| 1N3569 | 5/9 Secondary reference Freescale Semiconductor, Inc. |
| 1N3569 | 5/9 Secondary reference Franel Corp |
| 1N3569 | 5/9 Secondary reference General Electric Co Semi-Conductor Products Dept |
| 1N3569 | 5/9 Secondary reference United Page Inc |
| 1N3569 | 5/9 Secondary reference Itt Semiconductors Div |
| 1N3569 | 5/9 Secondary reference U.S. Government activity |
NSN 5961-00-904-7697 is a Semiconductor Device,diode, manufactured by Semitronics Corp, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-00-904-7697 has 4 manufacturer part numbers on file: 1N3569 (Semitronics Corp), 1N3569 (Lockheed Martin Corporation Div Rms), 1N3569 (Solitron Devices, Inc.), 1N3569 (International Diode Corp).
1 possible match (shared part number, not a government interchangeability claim): 5961-00-928-5641. Verify interchangeability with system specifications before substitution.
Key specifications for 1N3569: Voltage Rating in Volts Per Characteristic: 100.0 MAXIMUM REVERSE VOLTAGE, PEAK; Maximum Operating Temp Per Measurement Point: 165.0 CELSIUS CASE DEGC; Mounting Facility Quantity: 1; Mounting Method: THREADED STUD(S). 12 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.