The Processor Group,signal Data, cataloged under National Stock Number 5840-01-246-1574, is classified within Federal Supply Class 5840 (Radar Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Drs Signal Solutions, Inc.. Government technical data includes 1 specification, 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5840-01-246-1574 |
| Primary Part Number | 796353-1 |
| Item Name | Processor Group,signal Data |
| FSC / FSG | 5840 / 58 — Radar Equipment, Except Airborne |
| Manufacturer | Drs Signal Solutions, Inc. |
| Status | ACTIVE |
| Functional Description | CENTRAL MICROPROCESSOR/MEMORY UNIT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5840-01-246-1574 is a Processor Group,signal Data, manufactured by Drs Signal Solutions, Inc., classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
NSN 5840-01-246-1574 has 2 manufacturer part numbers on file: WU8618B (Drs Signal Solutions, Inc.), 796353-1 (Drs Signal Solutions, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5935-01-328-8866. Verify interchangeability with system specifications before substitution.
Key specifications for 796353-1: Functional Description: CENTRAL MICROPROCESSOR/MEMORY UNIT; End Item Identification: AN/FPS-115 (PAVE PAWS). 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 5840-01-246-1574 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.