The Radio Set Control Group, cataloged under National Stock Number 5820-00-826-7803, is classified within Federal Supply Class 5820 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Systems and Electronics Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5820-00-826-7803 |
| Primary Part Number | 40557 |
| Item Name | Radio Set Control Group |
| FSC / FSG | 5820 / 58 — No Item Name Available |
| Manufacturer | Systems and Electronics Inc |
| Status | ACTIVE |
| FSC Application Data | RADIO AND TELEVISION COMMUNICATION EQUIPMENT,EXCEPT AIRBORNE |
| Usage Location | COMMUNICATIONS ZONE |
| Fragility Factor | MODERATELY RUGGED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 40557 | Systems and Electronics Inc (USA) |
NSN 5820-00-826-7803 is a Radio Set Control Group, manufactured by Systems and Electronics Inc, classified under FSC 5820 (No Item Name Available). Status: active.
NSN 5820-00-826-7803 has 1 cross-referenced part number: 40557 (Systems and Electronics Inc).
There are 6 known substitutes for 5820-00-826-7803: 3455-00-189-9161, 5330-00-410-5951, 9540-00-720-1320 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 40557: FSC Application Data: RADIO AND TELEVISION COMMUNICATION EQUIPMENT,EXCEPT AIRBORNE; Usage Location: COMMUNICATIONS ZONE; End Item Identification: AN/TSW-7; Fragility Factor: MODERATELY RUGGED. 4 total characteristics are documented in the Federal Logistics Information System.