The Receiver-Processor,radar, cataloged under National Stock Number 5840-01-654-1859, 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 Ssr Engineering, Incorporated Dba Ssr Engineering. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5840-01-654-1859 |
| Primary Part Number | 105B |
| Item Name | Receiver-Processor,radar |
| FSC / FSG | 5840 / 58 — Radar Equipment, Except Airborne |
| Manufacturer | Ssr Engineering, Incorporated Dba Ssr Engineering |
| Status | ACTIVE |
| Electrical Power Source Relationship | OPERATING |
| 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 |
|---|---|
| 105B PRIMARY | Ssr Engineering, Incorporated Dba Ssr Engineering (USA) |
NSN 5840-01-654-1859 is a Receiver-Processor,radar, manufactured by Ssr Engineering, Incorporated Dba Ssr Engineering, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
NSN 5840-01-654-1859 has 1 manufacturer part number on file: 105B (Ssr Engineering, Incorporated Dba Ssr Engineering).
Key specifications for 105B: Electrical Power Source Relationship: OPERATING; Special Features: POWER IS 120 WATTS MAX AND 60 WATTS TYPICAL.; Part Name Assigned by Controlling Agency: PC-BASED RADAR PROCESSOR (PCRP) MODEL 105B; End Item Identification: USCG SENTINEL CLASS FAST RESPONSE CUTTER B (FRC-B). 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 5840-01-654-1859 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.