The Microcircuit,digital, cataloged under National Stock Number 5962-00-550-8563, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Texas Instruments Incorporated. Government technical data includes 6 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-00-550-8563 |
| Primary Part Number | SN54H74J00 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Texas Instruments Incorporated |
| Status | ACTIVE |
| Design Function and Quantity | 2 FLIP-FLOP, D-TYPE |
| Body Width | 0.280 INCHES MAXIMUM IN |
| Body Height | 0.200 INCHES MAXIMUM IN |
| Features Provided | EDGE TRIGGERED |
| Body Length | 0.785 INCHES MAXIMUM IN |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2131650-1 | Honeywell Intl Inc Defense Avionics Systems (USA) |
| SN54H74J00 PRIMARY | Texas Instruments Incorporated (USA) |
| Reference | Meaning |
|---|---|
| S54H74F | 5/9 Secondary reference Philips Semiconductors Inc |
| 2131650-1 | 5/9 Secondary reference Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems |
| MC3160L | 5/9 Secondary reference Freescale Semiconductor, Inc. |
NSN 5962-00-550-8563 is a Microcircuit,digital, manufactured by Texas Instruments Incorporated, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-00-550-8563 has 2 manufacturer part numbers on file: 2131650-1 (Honeywell Intl Inc Defense Avionics Systems), SN54H74J00 (Texas Instruments Incorporated).
Key specifications for SN54H74J00: Design Function and Quantity: 2 FLIP-FLOP, D-TYPE; Body Width: 0.280 INCHES MAXIMUM IN; Body Height: 0.200 INCHES MAXIMUM IN; Features Provided: EDGE TRIGGERED. 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.
NSN 5962-00-550-8563 has DEMIL Code B. 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.