DJI MATRICE 4T
N499HD is a DJI MATRICE 4T, a rotorcraft powered by electric motors (a helicopter or multicopter). It is unmanned. It is registered to New Castle County Police Dept (De), a government body in New Castle, Delaware. The registration is valid: it was issued on November 19, 2025 and expires on November 30, 2032. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.
Aircraft
- Maker
- DJI (China)
- Model
- MATRICE 4T · all MATRICE 4Ts and related versions
- Serial number
- 1581F7K3C258C00DJ937
- Type
- Rotorcraft
- Power
- Electric, 4 motors
- Seats
- 0
- Year built
- Not given
- Transponder code
- A6323A (octal 51431072)
Registration
- Status
- Valid registration
- Certificate issued
- November 19, 2025
- Expires
- November 30, 2032
- Last FAA action
- November 19, 2025
- Airworthiness
- None on file
- FAA region
- Eastern
- FAA record id
- 01525092
Owner as the FAA publishes it
- Name
- New Castle County Police Dept (De)
- Type
- Government
- Address
- 3601 N Dupont Hwy
New Castle, DE 19720-6315
Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.
Documents on file 0
No bills of sale, loans or other documents are indexed against this tail number.
Records check free · 1 to understand · 4 clear
The public federal record on N499HD, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Valid registration to New Castle County Police Dept (De), a government body, certificate issued November 19, 2025, expires November 30, 2032. No fractional interest recorded. [1]
No airworthiness certificate is on file. Usual for a newly registered aircraft, a project, or an aircraft that has not flown since a change of registration; ask for the certificate. [1]
No earlier tail number is recorded against serial 1581F7K3C258C00DJ937 for this model in the deregistered file. [2]
No other airframe has carried N499HD according to the deregistered file. [2]
No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]
No NTSB investigation records located under N499HD. CLEAR means the query ran and returned nothing, not that nothing ever happened. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
- FAA Releasable Aircraft Database, master file, file of October 2, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through August 27, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this record on the FAA site · This record as data