The Microcircuit,digital, cataloged under National Stock Number 5962-01-106-4166, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Leonardo S.p.a. Security & Information System Division. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5962-01-106-4166 |
| Primary Part Number | 4-39681-102P |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Leonardo S.p.a. Security & Information System Division |
| Status | ACTIVE |
| Input Circuit Pattern | HEX 1 INPUT |
| Inclosure Material | CERAMIC |
| Terminal Surface Treatment | SOLDER |
| Design Function and Quantity | 6 BUFFER, NONINVERTING |
| Body Width | 0.200 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN |
| Body Height | 0.008 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN |
| Features Provided | HERMETICALLY SEALED AND NEGATIVE OUTPUTS AND POSITIVE OUTPUTS |
| Inclosure Configuration | FLAT PACK |
| Body Length | 0.337 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC |
| Voltage Rating and Type Per Characteristic | 20.0 VOLTS MAXIMUM POWER SOURCE |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Test Data Document | 80063-SM-B-963749 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Terminal Type and Quantity | 16 FLAT LEADS |
| Maximum Power Dissipation Rating | 500.0 MILLIWATTS |
| 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 |
|---|---|
| 4-39681-102P | Leonardo S.p.a. Security & Information System Division (ITA) |
| CD4050BK/3 | Renesas Electronics America Inc (USA) |
| Reference | Meaning |
|---|---|
| SM-B-963749 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5962-01-106-4166 is a Microcircuit,digital, manufactured by Leonardo S.p.a. Security & Information System Division, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-106-4166 has 2 manufacturer part numbers on file: 4-39681-102P (Leonardo S.p.a. Security & Information System Division), CD4050BK/3 (Renesas Electronics America Inc).
Key specifications for 4-39681-102P: Input Circuit Pattern: HEX 1 INPUT; Inclosure Material: CERAMIC; Terminal Surface Treatment: SOLDER; Design Function and Quantity: 6 BUFFER, NONINVERTING. 16 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 5962-01-106-4166 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.