The Transistor, cataloged under National Stock Number 5961-00-486-7025, 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 Leonardo Germany Gmbh. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 16 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-486-7025 |
| Primary Part Number | 6L.5512.510.00-117828 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Leonardo Germany Gmbh |
| Status | ACTIVE |
| Terminal Length | 0.500 INCHES MINIMUM IN |
| Features Provided | HERMETICALLY SEALED CASE |
| Mounting Method | TERMINAL |
| Electrode Internally-Electrically Connected to Case | GATE |
| Semiconductor Material | SILICON |
| Specification/standard Data | 81349-MIL-S-19500/385 GOVERNMENT SPECIFICATION |
| Test Data Document | 81349-MIL-S-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Current Rating Per Characteristic | 50.00 MILLIAMPERES MAXIMUM GATE CURRENT |
| Voltage Rating in Volts Per Characteristic | 30.5 MAXIMUM DRAIN TO GATE VOLTAGE AND 30.0 MAXIMUM DRAIN TO SOURCE VOLTAGE AND -30.0 MAXIMUM GATE TO SOURCE VOLTAGE |
| Internal Configuration | FIELD EFFECT |
| Terminal Circle Diameter | 0.100 INCHES NOMINAL IN |
| Overall Diameter | 0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN |
| Power Rating Per Characteristic | 360.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6L.5512.510.00-117828 | Leonardo Germany Gmbh (DEU) |
| 2N4861 | Electronic Industries Association |
| 820075-001 | Evans & Sutherland Computer Corp (USA) |
| 4192800-297 | Raytheon Company Div Rmd Strategic (USA) |
| 41175-249-6 | Siemens Air Traffic Management (GBR) |
| 703PS42 | Bae Systems Maritime Services (GBR) |
| C4000 | Howell Instruments, Inc. Dba Howell Instruments Inc (USA) |
| 417-9-98446-000 | Zarlink Semiconductor Limited (GBR) |
| 2N4861 | Texas Instruments Incorporated (USA) |
| 1176811 | Heidelberger Druckmaschinen Ag Planning Service Parts Prepress (DEU) |
| MILS19500-385 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 2N4861 | Philips Semiconductors Unternehmensbereich Der Philips Gmbh (DEU) |
| 44541 52401 | Thales Deutschland Gmbh Div Customer Services (DEU) |
| MIL-PRF-19500/385 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Q68000A3437Z | Hensoldt Sensors Gmbh (DEU) |
| JAN2N4861 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 2N4861 | Telcom Semiconductor Inc (USA) |
| M19500/385A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 2N4861A | Adelco Elektronik Gmbh (DEU) |
NSN 5961-00-486-7025 is a Transistor, manufactured by Leonardo Germany Gmbh, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-486-7025 has 19 cross-referenced part numbers: 6L.5512.510.00-117828 (Leonardo Germany Gmbh), 2N4861 (Electronic Industries Association), 820075-001 (Evans & Sutherland Computer Corp), 4192800-297 (Raytheon Company Div Rmd Strategic), 41175-249-6 (Siemens Air Traffic Management) and 14 more.
There are 12 known substitutes for 5961-00-486-7025: 5961-00-097-7487, 5961-00-160-5542, 5961-00-230-7559 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6L.5512.510.00-117828: Terminal Length: 0.500 INCHES MINIMUM IN; Features Provided: HERMETICALLY SEALED CASE; Mounting Method: TERMINAL; Electrode Internally-Electrically Connected to Case: GATE. 15 total characteristics are documented in the Federal Logistics Information System.