The Microcircuit,digital, cataloged under National Stock Number 5962-01-053-8680, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Support Services Corp. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-053-8680 |
| Primary Part Number | 581R019H01 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Northrop Grumman Support Services Corp |
| Status | ACTIVE |
| Inclosure Material | SILICON |
| Design Function and Quantity | 1 MULTIPLEXER |
| Body Width | 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN |
| Body Height | 0.180 INCHES NOMINAL IN |
| Features Provided | HERMETICALLY SEALED AND MONOLITHIC |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 0.785 INCHES NOMINAL IN |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SD19347 | National Semiconductor Corporation (USA) |
| 581R019H01 PRIMARY | Northrop Grumman Support Services Corp (USA) |
| Reference | Meaning |
|---|---|
| 581R019H01 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5962-01-053-8680 is a Microcircuit,digital, manufactured by Northrop Grumman Support Services Corp, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-053-8680 has 2 manufacturer part numbers on file: SD19347 (National Semiconductor Corporation), 581R019H01 (Northrop Grumman Support Services Corp).
Key specifications for 581R019H01: Inclosure Material: SILICON; Design Function and Quantity: 1 MULTIPLEXER; Body Width: 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN; Body Height: 0.180 INCHES NOMINAL IN. 8 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.
NSN 5962-01-053-8680 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.