The Microcircuit,digital, cataloged under National Stock Number 5962-01-270-9173, 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 14 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5962-01-270-9173 |
| Primary Part Number | 74F109PC |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | National Semiconductor Corporation |
| Status | ACTIVE |
| Input Circuit Pattern | 10 INPUT |
| Inclosure Material | PLASTIC |
| Terminal Surface Treatment | SOLDER |
| Design Function and Quantity | 2 FLIP-FLOP, J-K |
| Body Width | 0.260 INCHES MAXIMUM IN |
| Body Height | 0.200 INCHES MAXIMUM IN |
| Features Provided | ELECTROSTATIC SENSITIVE AND POSITIVE EDGE TRIGGERED AND W/CLEAR AND W/CLOCK AND HIGH SPEED AND ASYNCHRONOUS AND MONOLITHIC |
| Inclosure Configuration | DUAL-IN-LINE |
| Current Rating Per Characteristic | 17.00 MILLIAMPERES MAXIMUM SUPPLY |
| Body Length | 0.770 INCHES MAXIMUM IN |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Voltage Rating and Type Per Characteristic | 5.0 VOLTS NOMINAL POWER SOURCE |
| Operating Temp Range | +0.0 TO 70.0 CELSIUS DEGC |
| Terminal Type and Quantity | 16 PRINTED CIRCUIT |
| 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 |
|---|---|
| 74F109PC PRIMARY | National Semiconductor Corporation (USA) |
| BL3446594 | Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU) |
| 74F109PC | National Semiconductor (uk) Ltd (GBR) |
| 5016573-001 | Thales Uk Limited Dba Thales Uk Ltd Training and Simulation (GBR) |
| Reference | Meaning |
|---|---|
| 74F109PC | 5/9 Secondary reference Fairchild Semiconductor Corp |
NSN 5962-01-270-9173 is a Microcircuit,digital, manufactured by National Semiconductor Corporation, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-270-9173 has 4 manufacturer part numbers on file: 74F109PC (National Semiconductor Corporation), BL3446594 (Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S), 74F109PC (National Semiconductor (uk) Ltd), 5016573-001 (Thales Uk Limited Dba Thales Uk Ltd Training and Simulation).
Key specifications for 74F109PC: Input Circuit Pattern: 10 INPUT; Inclosure Material: PLASTIC; Terminal Surface Treatment: SOLDER; Design Function and Quantity: 2 FLIP-FLOP, J-K. 14 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 5962-01-270-9173 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.