The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-685-9274, is classified within Federal Supply Class 5961 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Electronic Industries Association. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-685-9274 |
| Primary Part Number | 1N1490 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Electronic Industries Association |
| Status | ACTIVE |
| Material | SILICON SEMICONDUCTOR |
| Terminal Length | 1.000 INCHES MINIMUM AND 1.620 INCHES MAXIMUM IN |
| Mounting Method | TERMINAL |
| Maximum Operating Temp Per Measurement Point | 140.0 CELSIUS AMBIENT AIR DEGC |
| Features Provided | HERMETICALLY SEALED CASE |
| Current Rating Per Characteristic | 0.75 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE AND 15.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT |
| Overall Diameter | 0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN |
| Voltage Rating in Volts Per Characteristic | 400.0 MAXIMUM REVERSE VOLTAGE, PEAK |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1N1490 | Electronic Industries Association |
| EM100 | General Electric Co Semi-Conductor Products Dept (USA) |
| 353-1659-00 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| RELEASE2260 | Electronic Industries Association |
| 3003160-00 | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
NSN 5961-00-685-9274 is a Semiconductor Device,diode, manufactured by Electronic Industries Association, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-685-9274 has 5 cross-referenced part numbers: 1N1490 (Electronic Industries Association), EM100 (General Electric Co Semi-Conductor Products Dept), 353-1659-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), RELEASE2260 (Electronic Industries Association), 3003160-00 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan).
There are 8 known substitutes for 5961-00-685-9274: 5961-00-681-9508, 5961-00-804-6376, 5961-00-810-4572 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1N1490: Material: SILICON SEMICONDUCTOR; Terminal Length: 1.000 INCHES MINIMUM AND 1.620 INCHES MAXIMUM IN; Mounting Method: TERMINAL; Maximum Operating Temp Per Measurement Point: 140.0 CELSIUS AMBIENT AIR DEGC. 10 total characteristics are documented in the Federal Logistics Information System.