| Tail Number / N-Number | N904S |
| Manufacturer | DJI |
| Model | MAVIC AIR |
| Manufacturer's Serial Number | OK1CF7R3AG3V14 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 0 seats |
| Weight Class | CLASS 4 (UAV up to 55 pounds gross take off weight) |
| Number of Engines | 4 engines |
| Type of Registrant | Individual |
| Owner Name | SEWELL WILLIAM G |
| Street | 3400 VIA LA SELVA |
| City | PLS VRDS EST |
| State | CA |
| Zip Code | 90274-1004 |
| Region | Western-Pacific |
| County | Los Angeles County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2019-08-20 |
| Last Action Date | 2022-03-12 |
| Expiration Date | 2029-08-31 |
| Status | Valid Registration |
| Mode S Code | 53077630 |
| Mode S Code Hex | AC7F98 |