The Rectifier,semiconductor Device,u, cataloged under National Stock Number 5961-01-021-0220, is classified within Federal Supply Class 5961 (Semiconductor Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-021-0220 |
| Primary Part Number | 1219-322 |
| Item Name | Rectifier,semiconductor Device,u |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Bae Systems Information and Electronic Systems Integration Inc. |
| Status | ACTIVE |
| Mounting Method | TERMINAL |
| Absolute Maximum Current Rating Per Characteristic | 20.00 AMPERES PEAK REVERSE SURGE CURRENT |
| Absolute Maximum Voltage Rating in Volts Per Characteristic | 200.0 PEAK INVERSE VOLTAGE |
| Material | SILICON |
| Terminal Type and Quantity | 4 UNINSULATED WIRE LEAD |
| Circuit Connection Style Designator | BRIDGE 1 PHASE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1219-322 PRIMARY | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
| Reference | Meaning |
|---|---|
| 1219-322 | C/1 Advisory reference — outside the item-of-supply concept Micro Uspd Inc |
| 652-553 | 5/1 Secondary reference Micro Uspd Inc |
NSN 5961-01-021-0220 is a Rectifier,semiconductor Device,u, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-021-0220 has 1 manufacturer part number on file: 1219-322 (Bae Systems Information and Electronic Systems Integration Inc.).
Key specifications for 1219-322: Overall Height: 0.187 INCHES MAXIMUM IN; Mounting Method: TERMINAL; Overall Length: 0.440 INCHES MAXIMUM IN; Overall Width: 0.440 INCHES MAXIMUM IN. 6 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.