The Microcircuit,digital, cataloged under National Stock Number 5962-01-110-2849, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Hewlett-Packard Company Dba HP. Government technical data includes 12 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-110-2849 |
| Primary Part Number | 1820-1828 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Hewlett-Packard Company Dba HP |
| Status | ACTIVE |
| Input Circuit Pattern | 10 INPUT |
| Inclosure Material | PLASTIC |
| Design Function and Quantity | 4 TRANSCEIVER |
| Body Width | 0.252 INCHES MAXIMUM IN |
| Body Height | 0.125 INCHES MAXIMUM IN |
| Features Provided | BIDIRECTIONAL AND HIGH SPEED AND SCHOTTKY AND 3-STATE OUTPUT AND W/ENABLE |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 0.755 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Operating Temp Range | +0.0 TO 70.0 CELSIUS DEGC |
| Time Rating Per Chacteristic | 17.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 17.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1820-1828 PRIMARY | Hewlett-Packard Company Dba HP (USA) |
| Reference | Meaning |
|---|---|
| N8T28N | 5/9 Secondary reference Philips Semiconductors Inc |
| N8T28B | 5/9 Secondary reference Philips Semiconductors Inc |
| 8T28B | C/1 Advisory reference — outside the item-of-supply concept Speeflo Mfg Corp |
NSN 5962-01-110-2849 is a Microcircuit,digital, manufactured by Hewlett-Packard Company Dba HP, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-110-2849 has 1 manufacturer part number on file: 1820-1828 (Hewlett-Packard Company Dba HP).
Key specifications for 1820-1828: Input Circuit Pattern: 10 INPUT; Inclosure Material: PLASTIC; Design Function and Quantity: 4 TRANSCEIVER; Body Width: 0.252 INCHES MAXIMUM IN. 12 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 5962-01-110-2849 has DEMIL Code B. 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.