The Microcircuit,digital, cataloged under National Stock Number 5962-01-148-1261, 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 Semiconductor Div Hq. Government technical data includes 8 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-148-1261 |
| Primary Part Number | 54LS157J/883B |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — No Item Name Available |
| Manufacturer | Fairchild Semiconductor Corp Semiconductor Div Hq |
| Status | ACTIVE |
| Body Width | 0.285 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN |
| Design Function and Quantity | 4 MULTIPLEXER, TWO TO ONE LINE |
| Features Provided | BURN IN, MIL-STD-883, CLASS B |
| Body Length | 0.750 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN |
| Inclosure Configuration | DUAL-IN-LINE |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Body Height | 0.200 INCHES MAXIMUM IN |
| Inclosure Material | CERAMIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 54LS157J/883B | Fairchild Semiconductor Corp Semiconductor Div Hq (USA) |
NSN 5962-01-148-1261 is a Microcircuit,digital, manufactured by Fairchild Semiconductor Corp Semiconductor Div Hq, classified under FSC 5962 (No Item Name Available). Status: active.
NSN 5962-01-148-1261 has 1 cross-referenced part number: 54LS157J/883B (Fairchild Semiconductor Corp Semiconductor Div Hq).
There are 2 known substitutes for 5962-01-148-1261: 5962-01-050-0921, 5962-01-148-4297. Verify interchangeability with system specifications before substitution.
Key specifications for 54LS157J/883B: Body Width: 0.285 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN; Design Function and Quantity: 4 MULTIPLEXER, TWO TO ONE LINE; Features Provided: BURN IN, MIL-STD-883, CLASS B; Body Length: 0.750 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN. 8 total characteristics are documented in the Federal Logistics Information System.