The Transistor, cataloged under National Stock Number 5961-01-297-0257, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, 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 | 5961-01-297-0257 |
| Primary Part Number | MIL-PRF-19500/348 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Internal Configuration | JUNCTION CONTACT |
| Power Rating Per Characteristic | 1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Terminal Length | 0.250 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Voltage Rating in Volts Per Characteristic | -50.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND -50.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN |
| Features Provided | HERMETICALLY SEALED CASE |
| Current Rating Per Characteristic | -1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Mounting Method | TERMINAL |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Overall Diameter | 0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN |
| Semiconductor Material | SILICON |
| Terminal Circle Diameter | 0.016 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 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 |
| JANTX2N3468S | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5961-01-297-0257 is a Transistor, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-01-297-0257 has 3 cross-referenced part numbers: 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), JANTX2N3468S (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 8 known substitutes for 5961-01-297-0257: 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 MIL-PRF-19500/348: Internal Configuration: JUNCTION CONTACT; Power Rating Per Characteristic: 1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION; Electrode Internally-Electrically Connected to Case: COLLECTOR; Terminal Length: 0.250 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN. 14 total characteristics are documented in the Federal Logistics Information System.