N-Number Registry

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N521TY

2023 ROBERT T WILLIAMS BEARHAWK MODEL 5 · 7

Aircraft

Make
ROBERT T WILLIAMS
Model
BEARHAWK MODEL 5
Year manufactured
2023
Serial number
M5-5-9M5/10M5-5018
Type
Fixed wing single engine · 6 seats · 1 engine
Weight class
Up to 12,499 lbs

Engine

Manufacturer
LYCOMING
Model
O-540 SERIES
Type
Reciprocating
Horsepower
235

Registration

Registrant

Name
Sale Reported
Type
Individual
Location
OLYMPIA, WA
See other aircraft in Washington

Certificate

Status
7
Issued
Airworthiness
2023-10-28
Expires
Last action
2025-12-20
Fractional ownership
No

ADS-B / Mode S

Mode S hex (ICAO 24-bit)
A68E65
Mode S octal
51507145

Every transponder-equipped aircraft broadcasts its Mode S hex code on 1090 MHz. ADS-B receivers like FlightAware and FlightRadar24 use this ICAO code to identify the aircraft.

Source: FAA Releasable Aircraft Database (public domain). Last action on this record: 2025-12-20.