The Control,direction Finder, cataloged under National Stock Number 5826-00-985-9174, is classified within Federal Supply Class 5826 (Radio Navigation Equipment, Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 15 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5826-00-985-9174 |
| Primary Part Number | 522-2357-011 |
| Item Name | Control,direction Finder |
| FSC / FSG | 5826 / 58 — Radio Navigation Equipment, Airborne |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Maximum Overall Width | 4.968 INCHES IN |
| Inclosure Type | ENCASED |
| Case Surface Treatment | CHROMATE |
| Maximum Overall Length | 5.750 INCHES IN |
| Maximum Overall Height | 2.625 INCHES IN |
| Mounting Method | FLUSH PANEL |
| Power Source | EXTERNAL |
| Connector Manufacturer Part Number | PT02A20-41P |
| Terminal Location | BACK |
| Connector Manufacturer Code | 77820 |
| Operating Temp Range | -54.0 TO 55.0 CELSIUS DEGC |
| Maximum Voltage Rating in Volts | 28.0 DC |
| Indication Method | RECEIVING LIGHT |
| Material | ALUMINUM ALLOY CASE |
| Terminal Type and Quantity | 1 CONNECTOR, RECEPTACLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 522-2357-011 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 522-2357-020 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| Reference | Meaning |
|---|---|
| C6899ARN83 | 5/2 Secondary reference U.S. Government activity |
NSN 5826-00-985-9174 is a Control,direction Finder, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5826, Radio Navigation Equipment, Airborne. Status: active.
NSN 5826-00-985-9174 has 2 manufacturer part numbers on file: 522-2357-011 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 522-2357-020 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).
Key specifications for 522-2357-011: Maximum Overall Width: 4.968 INCHES IN; Inclosure Type: ENCASED; Case Surface Treatment: CHROMATE; Maximum Overall Length: 5.750 INCHES IN. 15 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 5826-00-985-9174 has DEMIL Code Q. 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.