The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-347-9399, 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 Raytheon Company Dba Raytheon Co. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5961-00-347-9399 |
| Primary Part Number | CK949 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | CANCELLED |
| Nominal Thread Size | 0.190 INCHES IN |
| Mounting Facility Quantity | 1 |
| Features Provided | HERMETICALLY SEALED CASE |
| Maximum Operating Temp Per Measurement Point | 175.0 CELSIUS AMBIENT AIR DEGC |
| Voltage Rating in Volts Per Characteristic | 400.0 MAXIMUM REVERSE VOLTAGE, PEAK |
| Overall Width Across Flats | 0.438 INCHES NOMINAL IN |
| Terminal Type and Quantity | 1 TAB, SOLDER LUG AND 1 THREADED STUD |
| Current Rating Per Characteristic | 5.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE |
| Material | SILICON SEMICONDUCTOR |
| Mounting Method | THREADED STUD(S) |
| Thread Series Designator | UNF |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CK949 | Raytheon Company (USA) |
| 05-900400 | Safran Power Usa Llc (USA) |
| TM47 | Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA) |
| CK949 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| 66-2868 | Infineon Technologies Americas Corp (USA) |
| 05-900400 | Lucas Aerospace Power Equipment Corporation (USA) |
| MR40 | Electronic Devices Inc Dba E D I (USA) |
| PC4877-2 | Rockwell Collins, Inc. Dba Rc Displays Systems (USA) |
| 1N1615 | Texas Instruments Incorporated (USA) |
| CK949 | Raytheon Company Div Corp (USA) |
| A15762-1 | Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA) |
| 1N1585 | Diodes Inc (USA) |
NSN 5961-00-347-9399 is a Semiconductor Device,diode, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-347-9399 has 12 cross-referenced part numbers: CK949 (Raytheon Company), 05-900400 (Safran Power Usa Llc), TM47 (Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp), CK949 (Raytheon Company Dba Raytheon Co), 66-2868 (Infineon Technologies Americas Corp) and 7 more.
There are 9 known substitutes for 5961-00-347-9399: 3110-00-227-3257, 3110-00-227-3295, 5940-00-230-8150 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for CK949: Nominal Thread Size: 0.190 INCHES IN; Mounting Facility Quantity: 1; Overall Length: 0.405 INCHES MAXIMUM IN; Features Provided: HERMETICALLY SEALED CASE. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-347-9399 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.