The Microcircuit,digital, cataloged under National Stock Number 5962-01-278-2266, 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 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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 | 5962-01-278-2266 |
| Primary Part Number | DM74S157N |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — No Item Name Available |
| Manufacturer | Fairchild Semiconductor Corp |
| Status | ACTIVE |
| Input Circuit Pattern | 8 INPUT |
| Body Width | 0.250 INCHES NOMINAL IN |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Height | 0.130 INCHES NOMINAL IN |
| Operating Temp Range | +0.0 TO 70.0 CELSIUS DEGC |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Body Length | 0.870 INCHES MAXIMUM IN |
| Inclosure Material | PLASTIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5962-01-278-2266 is a Microcircuit,digital, manufactured by Fairchild Semiconductor Corp, classified under FSC 5962 (No Item Name Available). Status: active.
NSN 5962-01-278-2266 has 3 cross-referenced part numbers: DM74S157N (Fairchild Semiconductor Corp), U74S157 (Leonardo Tactical Systems), U74S157 (Drs Rugged Systems (europe) Ltd).
There is 1 known substitute for 5962-01-278-2266: 5962-01-043-3942. Verify interchangeability with system specifications before substitution.
Key specifications for DM74S157N: Input Circuit Pattern: 8 INPUT; Body Width: 0.250 INCHES NOMINAL IN; Inclosure Configuration: DUAL-IN-LINE; Body Height: 0.130 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.