The Microcircuit,digital, cataloged under National Stock Number 5962-01-508-3918, is classified within Federal Supply Class 5962 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Rochester Electronics Llc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-508-3918 |
| Primary Part Number | 74LS74A |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — No Item Name Available |
| Manufacturer | Rochester Electronics Llc |
| Status | ACTIVE |
| Features Provided | W/PRESET AND W/CLEAR AND W/COMPLEMENT |
| Design Function and Quantity | 1 FLIP-FLOP, D-TYPE |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Voltage Rating and Type Per Characteristic | 7.0 VOLTS NOMINAL INPUT |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Terminal Surface Treatment | SOLDER |
| Operating Temp Range | +0.0 TO 70.0 CELSIUS DEGC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5962-01-508-3918 is a Microcircuit,digital, manufactured by Rochester Electronics Llc, classified under FSC 5962 (No Item Name Available). Status: active.
NSN 5962-01-508-3918 has 4 cross-referenced part numbers: 74LS74A (Rochester Electronics Llc), 74LS74 (National Semiconductor Corporation), DM74LS74A (Fairchild Semiconductor Corp Semiconductor Div Hq), 883240 (Nai Technologies Inc).
There are 3 known substitutes for 5962-01-508-3918: 5962-01-045-8492, 5962-01-058-1539, 5962-01-086-0779. Verify interchangeability with system specifications before substitution.
Key specifications for 74LS74A: Features Provided: W/PRESET AND W/CLEAR AND W/COMPLEMENT; Design Function and Quantity: 1 FLIP-FLOP, D-TYPE; Part Name Assigned by Controlling Agency: DUAL POSITIVE-EDGE-TRIGGERED D FLIP-FLOPS WITH PRESET, CLEAR AND COMPLEMENTARY OUTPUTS; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC. 8 total characteristics are documented in the Federal Logistics Information System.