The Microcircuit,memory, cataloged under National Stock Number 5962-01-366-3931, 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 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-366-3931 |
| Primary Part Number | AT27C512R-15LI |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Atmel Corporation |
| Status | ACTIVE |
| Features Provided | ULTRAVIOLET ERASABLE AND LOW POWER AND HIGH PERFORMANCE AND HIGH RELIABILITY |
| Inclosure Configuration | LEADLESS FLAT PACK |
| Memory Device Type | EEPROM |
| Operating Temp Range | -40.0 TO 85.0 CELSIUS DEGC |
| Terminal Type and Quantity | 32 LEADLESS |
| 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 |
|---|---|
| AT27C512R-15LI PRIMARY | Atmel Corporation (USA) |
NSN 5962-01-366-3931 is a Microcircuit,memory, manufactured by Atmel Corporation, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-366-3931 has 1 manufacturer part number on file: AT27C512R-15LI (Atmel Corporation).
2 possible matches (shared part number, not a government interchangeability claim): 5962-01-397-6304, 5962-01-397-6306. Verify interchangeability with system specifications before substitution.
Key specifications for AT27C512R-15LI: Features Provided: ULTRAVIOLET ERASABLE AND LOW POWER AND HIGH PERFORMANCE AND HIGH RELIABILITY; Inclosure Configuration: LEADLESS FLAT PACK; Memory Device Type: EEPROM; 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 5962-01-366-3931 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.