The Microcircuit,memory, cataloged under National Stock Number 5962-01-677-7039, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Stmicroelectronics Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-677-7039 |
| Primary Part Number | M27C256B-10F1 |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Stmicroelectronics Inc |
| Status | ACTIVE |
| Bit Quantity | 256 |
| Supplementary Features | 28-PIN, WINDOW CERAMIC FRIT-SEAL PACKAGE |
| Memory Device Type | EPROM |
| Voltage Rating and Type Per Characteristic | 5.0 VOLTS NOMINAL TOTAL SUPPLY |
| Operating Temp Range | -0.1 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 |
|---|---|
| 4000641020 | Haulotte Group (FRA) |
| 00001295 | Escal (FRA) |
| M27C256B-10F1 PRIMARY | Stmicroelectronics Inc (USA) |
NSN 5962-01-677-7039 is a Microcircuit,memory, manufactured by Stmicroelectronics Inc, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-677-7039 has 3 manufacturer part numbers on file: 4000641020 (Haulotte Group), 00001295 (Escal), M27C256B-10F1 (Stmicroelectronics Inc).
Key specifications for M27C256B-10F1: Bit Quantity: 256; Supplementary Features: 28-PIN, WINDOW CERAMIC FRIT-SEAL PACKAGE; Memory Device Type: EPROM; Voltage Rating and Type Per Characteristic: 5.0 VOLTS NOMINAL TOTAL SUPPLY. 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.
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.