Drone (small UAS)

N403BN

2016 Latitude Engineering HQ-40

Registered No accidents on file
Built
2016
Serial
0007
Class
Drone (small UAS)
Engines
Power 4 Fl B29I
Status
Current as of October 2026
Registered owner
Latitude Engineering LLC (LLC)
Based
Tucson, AZ
Registration record

N403BN on the FAA register

Type
2016 Latitude Engineering HQ-40
Serial
0007
Engines
Power 4 Fl B29I
Registered owner
Latitude Engineering LLC
Tucson, AZ
Certificate issued
2016-03-01
Airworthiness date
2017-08-24
Registration expires
2029-03-31
Airworthiness class
Experimental
Mode S (hex)
A4B7EC
Mode S (octal)
51133754
Weight class
UAV under 55 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-03-31
    Registration expires (renewal due).
  • 2017-08-24
    Airworthiness date on the current FAA record (experimental category).
  • 2016-03-01
    Certificate of registration issued as N403BN to the current registrant.
  • 1981-02-20
    N403BN previously assigned to a Boeing 727-227 (s/n 20394); cancelled.
Overview

About N403BN

N403BN is a 2016 Latitude Engineering HQ-40, serial number 0007. The FAA register lists Latitude Engineering LLC as the registrant in Tucson, Arizona. The current certificate of registration was issued on March 1, 2016 and expires on March 31, 2029.

The FAA aircraft reference file describes the type as a drone (small uas) and one Power 4 Fl B29I engine. Its airworthiness certificate is experimental category, dated August 24, 2017.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N403BN.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N403BN.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Aircraft registered in Arizona· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.