The Microcircuit,memory, cataloged under National Stock Number 5962-01-496-8487, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Cisco Systems Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-496-8487 |
| Primary Part Number | MEM3640-32U48D |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Cisco Systems Inc |
| Status | ACTIVE |
| Memory Device Type | RAM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| MEM3640-32U48D PRIMARY | Cisco Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| MEM3660-32D | C/1 Advisory reference — outside the item-of-supply concept Cisco Systems Inc |
NSN 5962-01-496-8487 is a Microcircuit,memory, manufactured by Cisco Systems Inc, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-496-8487 has 1 manufacturer part number on file: MEM3640-32U48D (Cisco Systems Inc).
Key specifications for MEM3640-32U48D: Memory Device Type: RAM; Special Features: 32 TO 48 MB. MB; Part Name Assigned by Controlling Agency: DRAM. 1 specification is 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 5962-01-496-8487 has DEMIL Code Q. 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.