The Microcircuit,digital, cataloged under National Stock Number 5962-01-237-7052, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is National Semiconductor Corporation. Government technical data includes 8 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-237-7052 |
| Primary Part Number | MM4240AAJ |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | National Semiconductor Corporation |
| Status | ACTIVE |
| Body Outside Diameter | 0.590 INCHES MINIMUM AND 0.620 INCHES MAXIMUM IN |
| Design Function and Quantity | 1 GENERATOR, CHARACTER |
| Body Width | 0.600 INCHES MAXIMUM IN |
| Body Height | 0.200 INCHES MAXIMUM IN |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 1.290 INCHES MAXIMUM IN |
| Output Logic Form | P-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| Q5/3221/1493 | Rheinmetall Air Defence Ag (CHE) |
| MM4240AAJ PRIMARY | National Semiconductor Corporation (USA) |
NSN 5962-01-237-7052 is a Microcircuit,digital, manufactured by National Semiconductor Corporation, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-237-7052 has 2 manufacturer part numbers on file: Q5/3221/1493 (Rheinmetall Air Defence Ag), MM4240AAJ (National Semiconductor Corporation).
Key specifications for MM4240AAJ: Body Outside Diameter: 0.590 INCHES MINIMUM AND 0.620 INCHES MAXIMUM IN; Design Function and Quantity: 1 GENERATOR, CHARACTER; Body Width: 0.600 INCHES MAXIMUM IN; Body Height: 0.200 INCHES MAXIMUM IN. 8 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.
NSN 5962-01-237-7052 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.