The Transistor, cataloged under National Stock Number 5961-00-781-8997, 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 Avionics Specialties, Inc.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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 | 5961-00-781-8997 |
| Primary Part Number | 127-282 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Avionics Specialties, Inc. |
| Status | ACTIVE |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Current Rating Per Characteristic | 300.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Mounting Method | TERMINAL |
| Terminal Length | 0.500 INCHES MINIMUM IN |
| Features Provided | HERMETICALLY SEALED CASE |
| Internal Configuration | JUNCTION CONTACT |
| Terminal Circle Diameter | 0.100 INCHES NOMINAL IN |
| Voltage Rating in Volts Per Characteristic | 75.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 7.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN |
| Overall Diameter | 0.230 INCHES MAXIMUM IN |
| Internal Junction Configuration | NPN |
| Semiconductor Material | SILICON |
| Power Rating Per Characteristic | 500.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5961007818997 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 127-282 PRIMARY | Avionics Specialties, Inc. (USA) |
| 10545673 | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| 2N997 | Texas Instruments Incorporated (USA) |
NSN 5961-00-781-8997 is a Transistor, manufactured by Avionics Specialties, Inc., classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-781-8997 has 4 cross-referenced part numbers: 5961007818997 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee), 127-282 (Avionics Specialties, Inc.), 10545673 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 2N997 (Texas Instruments Incorporated).
There are 3 known substitutes for 5961-00-781-8997: 5961-00-104-1168, 5961-00-421-0579, 6105-01-252-1159. Verify interchangeability with system specifications before substitution.
Key specifications for 127-282: Electrode Internally-Electrically Connected to Case: COLLECTOR; Overall Length: 0.210 INCHES MAXIMUM IN; Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD; Current Rating Per Characteristic: 300.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC. 14 total characteristics are documented in the Federal Logistics Information System.