The Transistor, cataloged under National Stock Number 5961-00-857-8559, 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 Northrop Grumman Corp Electronic Systems Defensive System Div. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5961-00-857-8559 |
| Primary Part Number | 301961 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Northrop Grumman Corp Electronic Systems Defensive System Div |
| Status | CANCELLED |
| Joint Electronic Device Engineering Council/jedec/case Outline Designation | TO-72 |
| Current Rating Per Characteristic | 10.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, MAXIMUM PEAK TOTAL VALUE |
| Terminal Type and Quantity | 4 UNINSULATED WIRE LEAD |
| Voltage Rating in Volts Per Characteristic | 30.0 MAXIMUM DRAIN TO SOURCE VOLTAGE AND 30.0 MAXIMUM DRAIN TO GATE VOLTAGE AND 30.0 MAXIMUM GATE TO SOURCE VOLTAGE |
| Internal Configuration | FIELD EFFECT |
| Power Rating Per Characteristic | 300.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION |
| Mounting Method | TERMINAL |
| Features Provided | HERMETICALLY SEALED CASE |
| Semiconductor Material | SILICON |
| Test Data Document | 94853-30196 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Overall Diameter | 0.230 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2995244 | Naval Sea Systems Command (USA) |
| 2N4416A | Solitron Devices, Inc. (USA) |
| 2N4416A | National Semiconductor Corporation (USA) |
| 301961 PRIMARY | Northrop Grumman Corp Electronic Systems Defensive System Div (USA) |
| 2N4416A | Siliconix Incorporated Div Siliconix (USA) |
NSN 5961-00-857-8559 is a Transistor, manufactured by Northrop Grumman Corp Electronic Systems Defensive System Div, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-857-8559 has 5 cross-referenced part numbers: 2995244 (Naval Sea Systems Command), 2N4416A (Solitron Devices, Inc.), 2N4416A (National Semiconductor Corporation), 301961 (Northrop Grumman Corp Electronic Systems Defensive System Div), 2N4416A (Siliconix Incorporated Div Siliconix).
There are 10 known substitutes for 5961-00-857-8559: 5961-00-107-2678, 5961-00-118-1092, 5961-00-153-3751 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 301961: Overall Length: 0.210 INCHES NOMINAL IN; Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-72; Current Rating Per Characteristic: 10.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, MAXIMUM PEAK TOTAL VALUE; Terminal Type and Quantity: 4 UNINSULATED WIRE LEAD. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-857-8559 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.