The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-020-7621, 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 Teledyne E2v Semiconductors SAS. Government technical data includes 4 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-020-7621 |
| Primary Part Number | 1N5646SB |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Teledyne E2v Semiconductors SAS |
| Status | ACTIVE |
| Overall Diameter | 0.425 INCHES NOMINAL IN |
| Material | SILICON SEMICONDUCTOR |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Features Provided | HERMETICALLY SEALED CASE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1N5646SB | Teledyne E2v Semiconductors SAS (FRA) |
| 024 4114 156152 | Te Ka De Felten & Guilleaume Fernmeldeanlagen Gmbh (DEU) |
| 1N5646 | General Semiconductor Industries Inc (USA) |
NSN 5961-01-020-7621 is a Semiconductor Device,diode, manufactured by Teledyne E2v Semiconductors SAS, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-01-020-7621 has 3 cross-referenced part numbers: 1N5646SB (Teledyne E2v Semiconductors SAS), 024 4114 156152 (Te Ka De Felten & Guilleaume Fernmeldeanlagen Gmbh), 1N5646 (General Semiconductor Industries Inc).
There is 1 known substitute for 5961-01-020-7621: 5961-01-074-8799. Verify interchangeability with system specifications before substitution.
Key specifications for 1N5646SB: Overall Diameter: 0.425 INCHES NOMINAL IN; Material: SILICON SEMICONDUCTOR; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Features Provided: HERMETICALLY SEALED CASE. 5 total characteristics are documented in the Federal Logistics Information System.