The Microcircuit,digital, cataloged under National Stock Number 5962-01-451-3593, 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 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-451-3593 |
| Primary Part Number | 74F14S |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | National Semiconductor Corporation |
| Status | ACTIVE |
| Design Function and Quantity | 6 TRIGGER, INTERFACE |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Operating Temp Range | +0.0 TO 70.0 CELSIUS DEGC |
| Terminal Type and Quantity | 14 PRINTED CIRCUIT |
| 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 |
|---|---|
| 74F14S PRIMARY | National Semiconductor Corporation (USA) |
| 1820-5566 | Keysight Technologies Inc (USA) |
| 74F14D | Philips Electronics Nederland B.v. Div Philips Ip&s (NLD) |
| Reference | Meaning |
|---|---|
| 1820-5566 | 5/9 Secondary reference Keysight Technologies, Inc. |
| 1820-5566 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| 74F14SCX | 5/9 Secondary reference National Semiconductor Corporation |
NSN 5962-01-451-3593 is a Microcircuit,digital, manufactured by National Semiconductor Corporation, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-451-3593 has 3 manufacturer part numbers on file: 74F14S (National Semiconductor Corporation), 1820-5566 (Keysight Technologies Inc), 74F14D (Philips Electronics Nederland B.v. Div Philips Ip&s).
Key specifications for 74F14S: Design Function and Quantity: 6 TRIGGER, INTERFACE; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Special Features: SMALL OUT PACKAGE; Operating Temp Range: +0.0 TO 70.0 CELSIUS DEGC. 4 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.