The Transistor, cataloged under National Stock Number 5961-00-728-6941, 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 Adelco Elektronik Gmbh. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 24 commercial cross-references from 19 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5961-00-728-6941 |
| Primary Part Number | 2N4918A |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Adelco Elektronik Gmbh |
| Status | CANCELLED |
| Criticality Code Justification | FEAT |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Specification/standard Data | 80131-RELEASE5441 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Terminal Type and Quantity | 3 PIN |
| Internal Configuration | JUNCTION CONTACT |
| Power Rating Per Characteristic | 30.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Current Rating Per Characteristic | 1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 1.00 AMPERES MAXIMUM BASE CURRENT, DC |
| Mounting Method | UNTHREADED HOLE(S) |
| Voltage Rating in Volts Per Characteristic | 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 5.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN |
| Features Provided | HERMETICALLY SEALED CASE |
| Semiconductor Material | SILICON |
| Mounting Facility Quantity | 1 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2N4918A | Adelco Elektronik Gmbh (DEU) |
| 2N4918 | Joint Electron Device Engineering Council |
| 2N4918 | Adelco Elektronik Gmbh (DEU) |
| 1852-0084 | Hewlett-Packard Company Dba HP (USA) |
| SM-A-726657 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 91753479 | Thales Sa (FRA) |
| SMB692551-5 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 2N4918 | Illinois Tool Works, Inc. Div Magnaflux (USA) |
| SMB692557-4 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 1853-0084 | Hewlett-Packard Company Dba HP (USA) |
| JAN2N4918 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 2N4918 | Newark Electronics Corporation Dba Newark (USA) |
| RELEASE5441 | Electronic Industries Association |
| 2N4918 | Electronic Industries Association |
| 2N4918 | Texas Instruments Incorporated (USA) |
| 230058-1 | Gould Instrument Systems Inc (USA) |
| 06-01-30-653 | B.v. Nederlandse Instrumenten Compagnie 'nedinsco' (NLD) |
| 064295918 | Elac Sonar Gmbh (DEU) |
| 2N4918 | Stmicroelectronics Inc (USA) |
| AL0100303 | Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU) |
NSN 5961-00-728-6941 is a Transistor, manufactured by Adelco Elektronik Gmbh, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-728-6941 has 24 cross-referenced part numbers: 2N4918A (Adelco Elektronik Gmbh), 2N4918 (Joint Electron Device Engineering Council), 2N4918 (Adelco Elektronik Gmbh), 1852-0084 (Hewlett-Packard Company Dba HP), SM-A-726657 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir) and 19 more.
There are 6 known substitutes for 5961-00-728-6941: 5961-00-058-1192, 5961-00-105-7636, 5961-00-107-2571 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2N4918A: Overall Height: 0.070 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN; Criticality Code Justification: FEAT; Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC; Specification/standard Data: 80131-RELEASE5441 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-728-6941 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.