The Transistor, cataloged under National Stock Number 5961-00-989-9528, 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 Electronic Industries Association. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5961-00-989-9528 |
| Primary Part Number | 2N3961 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Electronic Industries Association |
| Status | CANCELLED |
| Terminal Type and Quantity | 1 THREADED STUD AND 1 UNINSULATED WIRE LEAD |
| Overall Diameter | 0.422 INCHES NOMINAL IN |
| Current Rating Per Characteristic | 1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Mounting Method | THREADED STUD(S) |
| Features Provided | HERMETICALLY SEALED CASE |
| Overall Width Across Flats | 0.433 INCHES MAXIMUM IN |
| Power Rating Per Characteristic | 10.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Mounting Facility Quantity | 1 |
| Semiconductor Material | SILICON |
| Voltage Rating in Volts Per Characteristic | 65.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 4.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN |
| Internal Configuration | JUNCTION CONTACT |
| Nominal Thread Size | 0.138 INCHES IN |
| Specification/standard Data | 80131-RELEASE5154 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2N3961 | Electronic Industries Association |
| 2N3961 | Freescale Semiconductor, Inc. (USA) |
| 048675-0001 | Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA) |
| 48675-1 | Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA) |
| 2N3961 | Osi Optoelectronics, Inc Dba Semicoa (USA) |
| 134154 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 2N3961 | Solid State Devices, Inc (USA) |
| 2N3718 | Freescale Semiconductor, Inc. (USA) |
| 2N3961 | Semiconductor Specialists Inc (USA) |
| 2N3054 | Stellant Pst Corp. Dba Stellant Pst Corp. (USA) |
| 2N3961 | On Semiconductor Corporation (USA) |
| RELEASE5154 | Electronic Industries Association |
NSN 5961-00-989-9528 is a Transistor, manufactured by Electronic Industries Association, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-989-9528 has 12 cross-referenced part numbers: 2N3961 (Electronic Industries Association), 2N3961 (Freescale Semiconductor, Inc.), 048675-0001 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")), 48675-1 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")), 2N3961 (Osi Optoelectronics, Inc Dba Semicoa) and 7 more.
There are 12 known substitutes for 5961-00-989-9528: 5961-00-012-4215, 5961-00-050-2592, 5961-00-361-8753 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2N3961: Terminal Type and Quantity: 1 THREADED STUD AND 1 UNINSULATED WIRE LEAD; Overall Diameter: 0.422 INCHES NOMINAL IN; Current Rating Per Characteristic: 1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC; Mounting Method: THREADED STUD(S). 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-989-9528 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.