The Transistor, cataloged under National Stock Number 5961-00-535-4500, 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 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-535-4500 |
| Primary Part Number | 247ASC0644-001 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Semiconductor Material | SILICON |
| Terminal Length | 0.500 INCHES MINIMUM IN |
| Current Rating Per Characteristic | 800.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Internal Junction Configuration | NPN |
| Features Provided | HERMETICALLY SEALED CASE |
| Internal Configuration | JUNCTION CONTACT |
| Joint Electronic Device Engineering Council/jedec/case Outline Designation | TO-18 |
| Terminal Circle Diameter | 0.100 INCHES NOMINAL IN |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Overall Diameter | 0.220 INCHES NOMINAL IN |
| Voltage Rating in Volts Per Characteristic | 30.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN |
| Maximum Operating Temp Per Measurement Point | 150.0 CELSIUS JUNCTION DEGC |
| Power Rating Per Characteristic | 500.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION |
| Mounting Method | TERMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 247ASC0644-001 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 2N2222 | Freescale Semiconductor, Inc. (USA) |
| 2N2222 | Fairchild Semiconductor Corp (USA) |
NSN 5961-00-535-4500 is a Transistor, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-535-4500 has 3 cross-referenced part numbers: 247ASC0644-001 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 2N2222 (Freescale Semiconductor, Inc.), 2N2222 (Fairchild Semiconductor Corp).
There are 11 known substitutes for 5961-00-535-4500: 5961-00-058-6296, 5961-00-138-1132, 5961-00-164-1729 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 247ASC0644-001: Semiconductor Material: SILICON; Terminal Length: 0.500 INCHES MINIMUM IN; Current Rating Per Characteristic: 800.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC; Internal Junction Configuration: NPN. 15 total characteristics are documented in the Federal Logistics Information System.