The Microcircuit,digital, cataloged under National Stock Number 5962-01-182-7631, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Solid State Devices, Inc. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-182-7631 |
| Primary Part Number | BCL4502BC |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Solid State Devices, Inc |
| Status | ACTIVE |
| Input Circuit Pattern | HEX 3 INPUT |
| Inclosure Material | CERAMIC |
| Design Function and Quantity | 6 BUFFER AND 6 INVERTER |
| Features Provided | HERMETICALLY SEALED AND W/STROBE |
| Inclosure Configuration | DUAL-IN-LINE |
| Storage Temp Range | -65.0 TO 125.0 CELSIUS DEGC |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Maximum Power Dissipation Rating | 500.0 MILLIWATTS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5962-01-182-7631 is a Microcircuit,digital, manufactured by Solid State Devices, Inc, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-182-7631 has 2 manufacturer part numbers on file: BCL4502BC (Solid State Devices, Inc), 2804452-1 (Honeywell Intl Inc Defense Avionics Systems).
1 possible match (shared part number, not a government interchangeability claim): 5962-01-198-5946. Verify interchangeability with system specifications before substitution.
Key specifications for BCL4502BC: Input Circuit Pattern: HEX 3 INPUT; Inclosure Material: CERAMIC; Design Function and Quantity: 6 BUFFER AND 6 INVERTER; Features Provided: HERMETICALLY SEALED AND W/STROBE. 9 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 5962-01-182-7631 has DEMIL Code D. 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.