The Transistor, cataloged under National Stock Number 5961-01-155-1572, 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 Esi Electronic Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5961-01-155-1572 |
| Primary Part Number | 8123028 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Esi Electronic Corp |
| Status | CANCELLED |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Semiconductor Material | SILICON |
| Current Rating Per Characteristic | -1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Terminal Circle Diameter | 0.200 INCHES NOMINAL IN |
| Specification/standard Data | 81349-MIL-S-19500/348 GOVERNMENT SPECIFICATION |
| Overall Diameter | 0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN |
| 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 Length | 1.500 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN |
| Features Provided | HERMETICALLY SEALED CASE |
| Internal Configuration | JUNCTION CONTACT |
| Voltage Rating in Volts Per Characteristic | -40.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND -40.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND -5.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN |
| Power Rating Per Characteristic | 1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Mounting Method | TERMINAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8123028 | Esi Electronic Corp (USA) |
| JAN2N3467L | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-PRF-19500/348 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-S-19500/348 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5961-01-155-1572 is a Transistor, manufactured by Esi Electronic Corp, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-01-155-1572 has 4 cross-referenced part numbers: 8123028 (Esi Electronic Corp), JAN2N3467L (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-19500/348 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-S-19500/348 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 8 known substitutes for 5961-01-155-1572: 5961-00-104-9900, 5961-00-368-2605, 5961-00-407-0245 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8123028: Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD; Semiconductor Material: SILICON; Current Rating Per Characteristic: -1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC; Terminal Circle Diameter: 0.200 INCHES NOMINAL IN. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-01-155-1572 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.