The Microcircuit,memory, cataloged under National Stock Number 5962-01-451-2251, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Analog Devices, Inc. Div Santa Clara Site. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5962-01-451-2251 |
| Primary Part Number | ADSP-2181BS-133 |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Analog Devices, Inc. Div Santa Clara Site |
| Status | ACTIVE |
| Inclosure Material | PLASTIC |
| Inclosure Configuration | FLAT PACK |
| Memory Device Type | RAM |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Voltage Rating and Type Per Characteristic | 5.0 VOLTS MAXIMUM INPUT |
| Operating Temp Range | -40.0 TO 85.0 CELSIUS DEGC |
| Terminal Type and Quantity | 128 FLAT LEADS |
| 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 |
|---|---|
| ADSP-2181BS-133 PRIMARY | Analog Devices, Inc. Div Santa Clara Site (USA) |
| ADSP-2181BSZ-133 PRIMARY | Analog Devices, Inc. Div Santa Clara Site (USA) |
| Reference | Meaning |
|---|---|
| ADSP-2181BS-133 | 3/9 Design control — primary reference Analog Devices, Inc. Div Corporate Headquarters |
| 365477 | 5/1 Secondary reference Thales Defense & Security Inc Dba Thales Communications Inc |
NSN 5962-01-451-2251 is a Microcircuit,memory, manufactured by Analog Devices, Inc. Div Santa Clara Site, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-451-2251 has 2 manufacturer part numbers on file: ADSP-2181BS-133 (Analog Devices, Inc. Div Santa Clara Site), ADSP-2181BSZ-133 (Analog Devices, Inc. Div Santa Clara Site).
Key specifications for ADSP-2181BS-133: Inclosure Material: PLASTIC; Inclosure Configuration: FLAT PACK; Memory Device Type: RAM; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC. 7 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 5962-01-451-2251 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.