The Transistor, cataloged under National Stock Number 5961-00-127-8240, 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 Alabama Aircraft Industries, Inc. - Birmingham. Government technical data includes 14 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-127-8240 |
| Primary Part Number | 056-00478 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Alabama Aircraft Industries, Inc. - Birmingham |
| Status | ACTIVE |
| Internal Junction Configuration | NPN |
| Power Rating Per Characteristic | 13.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Semiconductor Material | SILICON |
| Features Provided | HERMETICALLY SEALED CASE |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Terminal Circle Diameter | 0.200 INCHES NOMINAL IN |
| Terminal Length | 1.500 INCHES MINIMUM IN |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Unable to Decode | UNABLE TO DECODE |
| Internal Configuration | JUNCTION CONTACT |
| Voltage Rating in Volts Per Characteristic | 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 5.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN |
| Mounting Method | TERMINAL |
| Overall Diameter | 0.370 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5961-00-127-8240 is a Transistor, manufactured by Alabama Aircraft Industries, Inc. - Birmingham, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-127-8240 has 5 cross-referenced part numbers: 056-00478 (Alabama Aircraft Industries, Inc. - Birmingham), 2N697 (Texas Instruments Incorporated), 2N697A (Adelco Elektronik Gmbh), 2N697A (Lacon Electronic Gmbh), 2N697 (Rca Corp Distribution and Special Products).
There are 8 known substitutes for 5961-00-127-8240: 5961-00-052-1884, 5961-00-241-3594, 5961-00-403-8386 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 056-00478: Internal Junction Configuration: NPN; Power Rating Per Characteristic: 13.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION; Semiconductor Material: SILICON; Part Name Assigned by Controlling Agency: TRANSISTOR. 16 total characteristics are documented in the Federal Logistics Information System.