The Microcircuit,memory, cataloged under National Stock Number 5962-01-477-0489, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Raytheon Company Div Corp. Government technical data includes 12 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-477-0489 |
| Primary Part Number | G669757 |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Raytheon Company Div Corp |
| Status | ACTIVE |
| Inclosure Material | CERAMIC |
| Body Width | 22.0 MILLIMETERS NOMINAL MM |
| Features Provided | ELECTROSTATIC SENSITIVE AND ERASABLE AND PROGRAMMABLE |
| Inclosure Configuration | FLAT PACK |
| Memory Device Type | EEPROM |
| Body Length | 22.0 MILLIMETERS NOMINAL MM |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Voltage Rating and Type Per Characteristic | 5.0 VOLTS NOMINAL INPUT |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Test Data Document | 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
| Terminal Type and Quantity | 68 LEADLESS |
| Time Rating Per Chacteristic | 150.00 NANOSECONDS NOMINAL ACCESS NS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| G669757 PRIMARY | Raytheon Company Div Corp (USA) |
| Reference | Meaning |
|---|---|
| WE128K32-150G2M | 5/9 Secondary reference Mercury Systems, Inc. Dba Mercury Systems, Inc |
| ROM/PROM | 5/1 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
NSN 5962-01-477-0489 is a Microcircuit,memory, manufactured by Raytheon Company Div Corp, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-477-0489 has 1 manufacturer part number on file: G669757 (Raytheon Company Div Corp).
Key specifications for G669757: Inclosure Material: CERAMIC; Body Width: 22.0 MILLIMETERS NOMINAL MM; Features Provided: ELECTROSTATIC SENSITIVE AND ERASABLE AND PROGRAMMABLE; Inclosure Configuration: FLAT PACK. 12 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 5962-01-477-0489 has DEMIL Code B. 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.