The Microcircuit,digital, cataloged under National Stock Number 5962-01-075-3189, 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 13 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-075-3189 |
| Primary Part Number | MM74C374N |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | National Semiconductor Corporation |
| Status | ACTIVE |
| Input Circuit Pattern | 10 INPUT |
| Inclosure Material | PLASTIC |
| Design Function and Quantity | 8 FLIP-FLOP, D-TYPE |
| Body Width | 0.250 INCHES NOMINAL IN |
| Body Height | 0.130 INCHES NOMINAL IN |
| Criticality Code Justification | FEAT |
| Features Provided | 3-STATE OUTPUT AND W/CLOCK AND LOW POWER |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 1.070 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC |
| Operating Temp Range | +0.0 TO 70.0 CELSIUS DEGC |
| 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 | Y |
| Part Number | Manufacturer |
|---|---|
| 849-7C3-74 | Ametek Programmable Power, Inc. (USA) |
| MM74C374N PRIMARY | National Semiconductor Corporation (USA) |
| Reference | Meaning |
|---|---|
| 1820-2216 | 7/9 Vendor item drawing reference Keysight Technologies, Inc. |
| 1820-2216 | 7/2 Vendor item drawing reference Keysight Technologies Inc |
| 1820-2216 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| I05-0019-001 | 7/2 Vendor item drawing reference L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications |
| 12/4236 | 5/1 Secondary reference Tellumat Ltd |
| 156-1327-00 | 5/2 Secondary reference U.S. Government activity |
| 351-8610-020 | 5/9 Secondary reference Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
NSN 5962-01-075-3189 is a Microcircuit,digital, manufactured by National Semiconductor Corporation, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-075-3189 has 2 manufacturer part numbers on file: 849-7C3-74 (Ametek Programmable Power, Inc.), MM74C374N (National Semiconductor Corporation).
Key specifications for MM74C374N: Input Circuit Pattern: 10 INPUT; Inclosure Material: PLASTIC; Design Function and Quantity: 8 FLIP-FLOP, D-TYPE; Body Width: 0.250 INCHES NOMINAL IN. 13 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 5962-01-075-3189 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.