The Microcircuit,memory, cataloged under National Stock Number 5962-01-435-4904, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Xicor Inc. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5962-01-435-4904 |
| Primary Part Number | X28VC256KMB-55 |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Xicor Inc |
| Status | ACTIVE |
| Bit Quantity | 262144 |
| Word Quantity | 37768 |
| 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 |
|---|---|
| X28VC256KMB-55 PRIMARY | Xicor Inc (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) |
| 161-1640-3001 | 5/2 Secondary reference U.S. Government activity |
NSN 5962-01-435-4904 is a Microcircuit,memory, manufactured by Xicor Inc, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-435-4904 has 1 manufacturer part number on file: X28VC256KMB-55 (Xicor Inc).
Key specifications for X28VC256KMB-55: Bit Quantity: 262144; Word Quantity: 37768. 2 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.