The Transistor, cataloged under National Stock Number 5961-00-990-2264, 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 Elettronica Spa. 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-990-2264 |
| Primary Part Number | 531-231-034 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Elettronica Spa |
| Status | ACTIVE |
| Internal Junction Configuration | NPN |
| Features Provided | HERMETICALLY SEALED CASE |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Internal Configuration | JUNCTION CONTACT |
| Semiconductor Material | SILICON |
| Specification/standard Data | 80131-2N2219 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 531-231-034 | Elettronica Spa (ITA) |
| MM488 | Texas Instruments Incorporated (USA) |
| 531-231-034 | Elettronica Gmbh (DEU) |
| 40002264-000 | Dne Technologies, Inc (USA) |
| 4192795-103 | Raytheon Company Div Rmd Strategic (USA) |
| 2N2219 | Electronic Industries Association |
NSN 5961-00-990-2264 is a Transistor, manufactured by Elettronica Spa, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-990-2264 has 6 cross-referenced part numbers: 531-231-034 (Elettronica Spa), MM488 (Texas Instruments Incorporated), 531-231-034 (Elettronica Gmbh), 40002264-000 (Dne Technologies, Inc), 4192795-103 (Raytheon Company Div Rmd Strategic) and 1 more.
There are 6 known substitutes for 5961-00-990-2264: 5961-00-050-7499, 5961-00-408-4029, 5961-00-433-1616 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 531-231-034: Internal Junction Configuration: NPN; Features Provided: HERMETICALLY SEALED CASE; Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD; Internal Configuration: JUNCTION CONTACT. 6 total characteristics are documented in the Federal Logistics Information System.