The Microcircuit,digital, cataloged under National Stock Number 5962-01-666-5986, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Keysight Technologies, Inc.. Government technical data includes 6 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 | 5962-01-666-5986 |
| Primary Part Number | HMMC-3122-BLK |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Keysight Technologies, Inc. |
| Status | ACTIVE |
| Design Function and Quantity | 1 PRESCALER |
| Inclosure Configuration | FLAT PACK |
| Output Logic Form | COMPLEMENTARY-LOGIC |
| Voltage Rating and Type Per Characteristic | 4.5 VOLTS NOMINAL ACC/PAC DETECTOR TINT CONTROL AND 6.5 VOLTS NOMINAL ACC SENSITIVITY |
| Operating Temp Range | -40.0 TO 85.0 CELSIUS DEGC |
| Terminal Type and Quantity | 8 GULLWING |
| 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 |
|---|---|
| HMMC-3122-BLK PRIMARY | Keysight Technologies, Inc. (USA) |
NSN 5962-01-666-5986 is a Microcircuit,digital, manufactured by Keysight Technologies, Inc., classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-666-5986 has 1 manufacturer part number on file: HMMC-3122-BLK (Keysight Technologies, Inc.).
Key specifications for HMMC-3122-BLK: Overall Height: 1.35 INCHES MINIMUM AND 1.75 INCHES MAXIMUM IN; Design Function and Quantity: 1 PRESCALER; Overall Length: 4.80 INCHES MINIMUM AND 5.00 INCHES MAXIMUM IN; Overall Width: 5.80 INCHES MINIMUM AND 6.20 INCHES MAXIMUM IN. 6 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.