The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-472-1012, 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 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan. Government technical data includes 11 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-472-1012 |
| Primary Part Number | 7901637-00 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan |
| Status | ACTIVE |
| Terminal Type and Quantity | 1 THREADED STUD AND 1 TAB, SOLDER LUG |
| Current Rating Per Characteristic | 30.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE |
| Nominal Thread Size | 0.190 INCHES IN |
| Mounting Facility Quantity | 1 |
| Maximum Operating Temp Per Measurement Point | 150.0 CELSIUS JUNCTION DEGC |
| Mounting Method | THREADED STUD(S) |
| Voltage Rating in Volts Per Characteristic | 50.0 MAXIMUM REVERSE VOLTAGE, DC |
| Overall Width Across Flats | 0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN |
| Features Provided | HERMETICALLY SEALED CASE AND MOUNTING HARDWARE |
| Material | SILICON SEMICONDUCTOR |
| Thread Series Designator | UNF |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 503CNA117 | Solitron Devices, Inc. (USA) |
| SR1590 | Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA) |
| ZECN117 | Solitron Devices, Inc. (USA) |
| 637-00 | Westinghouse Electric Corp Semiconductor Div (USA) |
| 7901637-00 PRIMARY | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
NSN 5961-00-472-1012 is a Semiconductor Device,diode, manufactured by Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-472-1012 has 5 cross-referenced part numbers: 503CNA117 (Solitron Devices, Inc.), SR1590 (Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp), ZECN117 (Solitron Devices, Inc.), 637-00 (Westinghouse Electric Corp Semiconductor Div), 7901637-00 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan).
There are 3 known substitutes for 5961-00-472-1012: 3590-00-892-4525, 5995-01-140-6942, 5110-01-585-7899. Verify interchangeability with system specifications before substitution.
Key specifications for 7901637-00: Terminal Type and Quantity: 1 THREADED STUD AND 1 TAB, SOLDER LUG; Current Rating Per Characteristic: 30.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE; Nominal Thread Size: 0.190 INCHES IN; Mounting Facility Quantity: 1. 12 total characteristics are documented in the Federal Logistics Information System.