The Microcircuit,digital, cataloged under National Stock Number 5962-01-137-0975, 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 Fairchild Semiconductor Corp. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-137-0975 |
| Primary Part Number | 74LS157PC |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — No Item Name Available |
| Manufacturer | Fairchild Semiconductor Corp |
| Status | ACTIVE |
| Operating Temp Range | +0.0 TO 70.0 CELSIUS DEGC |
| Input Circuit Pattern | QUAD 2 INPUT |
| Body Height | 0.200 INCHES MAXIMUM IN |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Features Provided | HIGH SPEED |
| Inclosure Configuration | DUAL-IN-LINE |
| Inclosure Material | PLASTIC |
| Design Function and Quantity | 4 MULTIPLEXER |
| Body Width | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| Body Length | 0.740 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 74LS157PC | Fairchild Semiconductor Corp (USA) |
NSN 5962-01-137-0975 is a Microcircuit,digital, manufactured by Fairchild Semiconductor Corp, classified under FSC 5962 (No Item Name Available). Status: active.
NSN 5962-01-137-0975 has 1 cross-referenced part number: 74LS157PC (Fairchild Semiconductor Corp).
There is 1 known substitute for 5962-01-137-0975: 5962-01-050-0921. Verify interchangeability with system specifications before substitution.
Key specifications for 74LS157PC: Operating Temp Range: +0.0 TO 70.0 CELSIUS DEGC; Input Circuit Pattern: QUAD 2 INPUT; Body Height: 0.200 INCHES MAXIMUM IN; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC. 10 total characteristics are documented in the Federal Logistics Information System.