The Transistor, cataloged under National Stock Number 5961-01-122-7170, 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 Aimtron Systems, Llc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-122-7170 |
| Primary Part Number | 402791 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Aimtron Systems, Llc |
| Status | ACTIVE |
| Power Rating Per Characteristic | 0.5 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| Mounting Method | TERMINAL |
| Precious Material and Location | TERMINAL SURFACES GOLD |
| Precious Material | GOLD |
| Features Provided | HERMETICALLY SEALED CASE |
| Semiconductor Material | SILICON |
| Terminal Length | 0.500 INCHES MINIMUM IN |
| Overall Diameter | 0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN |
| Terminal Type and Quantity | 4 UNINSULATED WIRE LEAD |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Internal Configuration | JUNCTION CONTACT |
| Terminal Circle Diameter | 0.100 INCHES NOMINAL IN |
| Test Data Document | 12909-402791 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5961-01-122-7170 is a Transistor, manufactured by Aimtron Systems, Llc, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-01-122-7170 has 3 cross-referenced part numbers: MA42612 (Cobham Advanced Electronic Solutions Inc.), 402791 (Aimtron Systems, Llc), 402791 (Cardion Inc).
There are 4 known substitutes for 5961-01-122-7170: 5331-00-118-1139, 5331-00-579-7918, 5330-00-930-4843 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 402791: Power Rating Per Characteristic: 0.5 WATTS MAXIMUM TOTAL POWER DISSIPATION; Mounting Method: TERMINAL; Special Features: JUNCTION PATTERN ARRANGEMENT: NPN; Precious Material and Location: TERMINAL SURFACES GOLD. 16 total characteristics are documented in the Federal Logistics Information System.