Flight Tracker
N733AA
2021 ROBINSON HELICOPTER R44 II
Rotorcraft · Reciprocating · Standard
1 NTSB record for this tail number, including destroyed damage. See the full record below.

Registration

Registered Owner
ADAMS AVIATION SERVICES INC TRUSTEE
Registrant Type
Corporation
Location
WILMINGTON, DE
Status
Valid
Certificate Issued
Aug 17, 2026
Airworthiness Date
Jul 9, 2021
Expires
Aug 31, 2033
Approved Operations
Normal

Airframe

Manufacturer
ROBINSON HELICOPTER
Model
R44 II
Year
2021
Serial Number
14472
Seats
4
Engines
1
Max Weight
Up to 12,499 lb
Cruise Speed
-
Type Certificate
H11NM

Powerplant

Engine Manufacturer
LYCOMING
Engine Model
IO-540-AE1A5
Type
Reciprocating
Power
260 hp

Live Flight Status

Checking live traffic…

Coverage depends on ground receiver reception and is not a complete picture of traffic.

Transponder & Tracking

Mode S Code (Hex)
A9D631
Mode S Code (Octal)
52353061

The hex code is the aircraft's ICAO 24-bit address, broadcast by its ADS-B transponder. It is the key used to match live position reports to this registration.

Ownership History: 1 prior registration

RegistrantLocationCancelled
SCHILLING LISA A DBA RENO, NV Mar 6, 1997

NTSB Accident & Incident Record

Jun 30, 1994 Accident Destroyed SCHURZ, NV
Injuries1 serious, 3 minor
Phase of Flight-
ConditionsVMC
OperationFAR 091
Probable Cause

the pilot's inability to maintain an adequate airspeed in the takeoff initial climb due to an encounter with a windshear.

NTSB LAX94LA269