The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-528-4493, 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 Naval Sea Systems Command. Government technical data includes 7 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. 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 | 5961-01-528-4493 |
| Primary Part Number | 426-7621838 REV.N FIND 24 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 1000.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE AND 700.0 MAXIMUM REVERSE VOLTAGE, TOTAL RMS |
| Maximum Operating Temp Per Measurement Point | 150.0 CELSIUS AMBIENT AIR DEGC |
| Overall Diameter | 0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN |
| Current Rating Per Characteristic | 6.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE |
| Material | SILICON SEMICONDUCTOR |
| Material | PLASTIC ENCLOSURE |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| 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 |
|---|---|
| 426-7621838 REV.N FIND 24 PRIMARY | Naval Sea Systems Command (USA) |
| 6A10 | Rectron Electronic Enterprises, Inc Dba Rectron Usa (USA) |
NSN 5961-01-528-4493 is a Semiconductor Device,diode, manufactured by Naval Sea Systems Command, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-528-4493 has 2 manufacturer part numbers on file: 426-7621838 REV.N FIND 24 (Naval Sea Systems Command), 6A10 (Rectron Electronic Enterprises, Inc Dba Rectron Usa).
1 possible match (shared part number, not a government interchangeability claim): 5961-01-721-2060. Verify interchangeability with system specifications before substitution.
Key specifications for 426-7621838 REV.N FIND 24: Voltage Rating in Volts Per Characteristic: 1000.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE AND 700.0 MAXIMUM REVERSE VOLTAGE, TOTAL RMS; Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS AMBIENT AIR DEGC; Overall Diameter: 0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN; Overall Length: 2.340 INCHES MINIMUM IN. 7 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.