The Support,radio Receiver, cataloged under National Stock Number 5821-00-612-6583, is classified within Federal Supply Class 5821 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is L3harris Technologies, Inc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5821-00-612-6583 |
| Primary Part Number | 653778-044 |
| Item Name | Support,radio Receiver |
| FSC / FSG | 5821 / 58 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc. |
| Status | CANCELLED |
| Surface Treatment | CADMIUM OR PASSIVATE |
| Material | STEEL AND STEEL CORROSION RESISTING |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 653778-044 | L3harris Technologies, Inc. (USA) |
| 200-0556-00 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 8121700001-1 | Navcom Defense Electronics, Inc. (USA) |
| 117844 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 648879 | Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA) |
| 6885 | Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp (USA) |
| A2052603-1 | L3harris Technologies, Inc. (USA) |
| 2052603-1 | Navcom Defense Electronics, Inc. (USA) |
| 6885-000-000 | Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp (USA) |
| 2053980-2 | L3harris Technologies, Inc. (USA) |
| 32321 | Raytheon Company Dba Raytheon (USA) |
| 2052603-1 | L3harris Technologies, Inc. (USA) |
| L240628-1 | Raytheon Company Dba Raytheon Co (USA) |
NSN 5821-00-612-6583 is a Support,radio Receiver, manufactured by L3harris Technologies, Inc., classified under FSC 5821 (No Item Name Available). Status: cancelled.
NSN 5821-00-612-6583 has 13 cross-referenced part numbers: 653778-044 (L3harris Technologies, Inc.), 200-0556-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 8121700001-1 (Navcom Defense Electronics, Inc.), 117844 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 648879 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc) and 8 more.
There are 11 known substitutes for 5821-00-612-6583: 5805-00-022-9667, 3120-00-032-8989, 5342-00-125-8176 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 653778-044: Overall Length: 2.969 INCHES NOMINAL IN; Surface Treatment: CADMIUM OR PASSIVATE; Material: STEEL AND STEEL CORROSION RESISTING; Overall Width: 0.250 INCHES MAXIMUM IN. 4 total characteristics are documented in the Federal Logistics Information System.
NSN 5821-00-612-6583 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.