The Microcircuit,digital, cataloged under National Stock Number 5962-01-446-2866, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is National Semiconductor Corporation. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-446-2866 |
| Primary Part Number | 54AC04LMQB |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | National Semiconductor Corporation |
| Status | ACTIVE |
| Inclosure Material | CERAMIC |
| Design Function and Quantity | 6 INVERTER |
| Body Width | 0.063 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN |
| Inclosure Configuration | LEADLESS FLAT PACK |
| Current Rating Per Characteristic | -50.00 MILLIAMPERES MINIMUM SUPPLY AND 50.00 MILLIAMPERES MAXIMUM SUPPLY |
| Body Length | 0.342 INCHES MINIMUM AND 0.358 INCHES MAXIMUM IN |
| Output Logic Form | COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC |
| Voltage Rating and Type Per Characteristic | -0.5 VOLTS MINIMUM TOTAL SUPPLY AND 7.0 VOLTS MAXIMUM TOTAL SUPPLY |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Terminal Type and Quantity | 20 LEADLESS |
| 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 |
|---|---|
| 54AC04LMQB PRIMARY | National Semiconductor Corporation (USA) |
NSN 5962-01-446-2866 is a Microcircuit,digital, manufactured by National Semiconductor Corporation, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-446-2866 has 1 manufacturer part number on file: 54AC04LMQB (National Semiconductor Corporation).
Key specifications for 54AC04LMQB: Inclosure Material: CERAMIC; Design Function and Quantity: 6 INVERTER; Body Width: 0.063 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN; Inclosure Configuration: LEADLESS FLAT PACK. 10 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.