The Transistor, cataloged under National Stock Number 5961-01-036-9666, 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 Microsemi Ppc Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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 | 5961-01-036-9666 |
| Primary Part Number | 2N3771 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Microsemi Ppc Inc |
| Status | ACTIVE |
| Features Provided | HERMETICALLY SEALED CASE |
| Internal Configuration | POINT CONTACT |
| Power Rating Per Characteristic | 150.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION |
| Semiconductor Material | SILICON |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Overall Diameter | 0.875 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2N3771 PRIMARY | Microsemi Ppc Inc (USA) |
| 2N3771 PRIMARY | Texas Instruments Incorporated (USA) |
| 511837-1 | L3harris Technologies, Inc. Dba Harris Corporation (USA) |
| 2N3771 | On Semiconductor Corporation (USA) |
| 2N3771 | Freescale Semiconductor, Inc. (USA) |
| 2N3771 | Sasco Holz Gmbh (DEU) |
NSN 5961-01-036-9666 is a Transistor, manufactured by Microsemi Ppc Inc, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-01-036-9666 has 6 cross-referenced part numbers: 2N3771 (Microsemi Ppc Inc), 2N3771 (Texas Instruments Incorporated), 511837-1 (L3harris Technologies, Inc. Dba Harris Corporation), 2N3771 (On Semiconductor Corporation), 2N3771 (Freescale Semiconductor, Inc.) and 1 more.
There are 8 known substitutes for 5961-01-036-9666: 5961-00-134-9938, 5961-00-431-7863, 5961-00-442-6079 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2N3771: Features Provided: HERMETICALLY SEALED CASE; Special Features: MOUNTED ON SEATING PLANE 1.187 PLUS OR MINUS .010 BETWEEN HOLES IN LENGTH AND 1.050 WIDTH AND COLLECTOR CONNECTED TO CASE; JUNCTION PATTERN ARRANGEMENT: NPN; Internal Configuration: POINT CONTACT; Power Rating Per Characteristic: 150.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION. 8 total characteristics are documented in the Federal Logistics Information System.