The Microcircuit,digital, cataloged under National Stock Number 5962-01-368-9064, 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 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-368-9064 |
| Primary Part Number | 74F525DC |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | National Semiconductor Corporation |
| Status | ACTIVE |
| Input Circuit Pattern | 19 INPUT |
| Inclosure Material | CERAMIC |
| Terminal Surface Treatment | SOLDER |
| Design Function and Quantity | 1 COUNTER, LOGIC AND 1 COUNTER, UP/DOWN AND 1 CONTROL AND 1 PROCESSOR, INPUT |
| Body Width | 0.514 INCHES MINIMUM AND 0.540 INCHES MAXIMUM IN |
| Body Height | 0.225 INCHES MAXIMUM IN |
| Features Provided | PROGRAMMABLE |
| Inclosure Configuration | DUAL-IN-LINE |
| Current Rating Per Characteristic | 90.00 MILLIAMPERES NOMINAL SUPPLY AND 135.00 MILLIAMPERES MAXIMUM SUPPLY |
| Body Length | 1.450 INCHES MINIMUM AND 1.470 INCHES MAXIMUM IN |
| Output Logic Form | COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC |
| Voltage Rating and Type Per Characteristic | 5.0 VOLTS NOMINAL APPLIED |
| Operating Temp Range | +0.0 TO 70.0 CELSIUS DEGC |
| Terminal Type and Quantity | 28 PRINTED CIRCUIT |
| 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 |
|---|---|
| 74F525DC | National Semiconductor-Salt Lake (USA) |
| 74F525PC | National Semiconductor Corporation (USA) |
| 74F525DC PRIMARY | National Semiconductor Corporation (USA) |
| Reference | Meaning |
|---|---|
| 74F525PC | 5/9 Secondary reference Rochester Electronics Llc |
| 74F525DC | 5/9 Secondary reference Rochester Electronics Llc |
NSN 5962-01-368-9064 is a Microcircuit,digital, manufactured by National Semiconductor Corporation, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-368-9064 has 3 manufacturer part numbers on file: 74F525DC (National Semiconductor-Salt Lake), 74F525PC (National Semiconductor Corporation), 74F525DC (National Semiconductor Corporation).
Key specifications for 74F525DC: Input Circuit Pattern: 19 INPUT; Inclosure Material: CERAMIC; Terminal Surface Treatment: SOLDER; Design Function and Quantity: 1 COUNTER, LOGIC AND 1 COUNTER, UP/DOWN AND 1 CONTROL AND 1 PROCESSOR, INPUT. 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.
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.