The Microcircuit,memory, cataloged under National Stock Number 5962-01-528-3668, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Atmel Corporation. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5962-01-528-3668 |
| Primary Part Number | AT28C256-25PI |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Atmel Corporation |
| Status | ACTIVE |
| Inclosure Configuration | DUAL-IN-LINE |
| Memory Device Type | EEPROM |
| Operating Temp Range | -40.0 TO 85.0 CELSIUS DEGC |
| Terminal Type and Quantity | 28 PRINTED CIRCUIT |
| Memory Capacity | 32K X 8 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 175668-02 | Ge Aviation Systems Llc (USA) |
| AT28C256-25PI PRIMARY | Atmel Corporation (USA) |
| Reference | Meaning |
|---|---|
| ROM/PROM | 5/1 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| AT28C256-25P | 5/9 Secondary reference Atmel Corporation |
NSN 5962-01-528-3668 is a Microcircuit,memory, manufactured by Atmel Corporation, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-528-3668 has 2 manufacturer part numbers on file: 175668-02 (Ge Aviation Systems Llc), AT28C256-25PI (Atmel Corporation).
Key specifications for AT28C256-25PI: Inclosure Configuration: DUAL-IN-LINE; Memory Device Type: EEPROM; Special Features: READ ACCESS TIME - 150 NS, SINGLE 5V +- 10% OF THE POWER SUPPLY, CMOS AND TTL COMPATIBLE INPUTS AND OUTPUTS. V; Operating Temp Range: -40.0 TO 85.0 CELSIUS DEGC. 5 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 5962-01-528-3668 has DEMIL Code D. 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.