The Microcircuit,digital, cataloged under National Stock Number 5962-01-322-3299, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Fairchild Semiconductor Corp. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-322-3299 |
| Primary Part Number | DM74ALS240AN |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Fairchild Semiconductor Corp |
| Status | ACTIVE |
| Inclosure Material | CERAMIC |
| Design Function and Quantity | 2 DRIVER, BUS |
| Body Width | 0.310 INCHES MAXIMUM IN |
| Body Height | 0.350 INCHES MAXIMUM IN |
| Features Provided | LOW POWER AND LOW NOISE AND W/SWITCH |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 0.995 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Operating Temp Range | -0.0 TO 70.0 CELSIUS DEGC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| DM74ALS240AN PRIMARY | Fairchild Semiconductor Corp (USA) |
| SN74ALS240AJ | Texas Instruments Incorporated (USA) |
| Reference | Meaning |
|---|---|
| DM74ALS240AJ | 5/9 Secondary reference National Semiconductor Corporation |
| SN74ALS240AJ | 5/9 Secondary reference Freescale Semiconductor, Inc. |
NSN 5962-01-322-3299 is a Microcircuit,digital, manufactured by Fairchild Semiconductor Corp, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-322-3299 has 2 manufacturer part numbers on file: DM74ALS240AN (Fairchild Semiconductor Corp), SN74ALS240AJ (Texas Instruments Incorporated).
Key specifications for DM74ALS240AN: Inclosure Material: CERAMIC; Design Function and Quantity: 2 DRIVER, BUS; Body Width: 0.310 INCHES MAXIMUM IN; Body Height: 0.350 INCHES MAXIMUM IN. 10 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.
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.