N99BU

Cancelled 2004

Deregistered aircraft · 2001 Underwood William B BU-152 · Rotorway RW152

Cancelled: May 19, 2004
Status when cancelled: Triennial form undeliverable
Serial number: 01
Year built: 2001
Type: Rotorcraft
Engine: Reciprocating
Airworthiness: Experimental, amateur built
Airworthiness date: May 17, 2001
Certificate issued: March 15, 2001
Last registry action: April 13, 2004
Mode S code: ADD076
Owner when cancelled: Underwood William B
Location: Acworth, GA
Owner type: Individual

Airframe modelUnderwood William B BU-152ADs, bulletins and aircraft registered now Engine modelRotorway RW152Reciprocating

From the FAA registry file of October 28, 2026, cancelled registrations. Owners’ street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

FAA incident reports · 1

FAA accident and incident reports matched to this aircraft by N99BU and the event date: up to this one’s cancellation.

Incident 20010603013199IPwr On Vertical Ldng/Rtrcrft · Marietta, GA(-23)PIC had performed about four hours of ground and hover flight testing on the helicopter. During the last check after hoving for about five minutes, an indication of a engine RPM increase was notcied. PIC reduced engine power and landed. Upon landing PIC…Jun 3, 2001 · Destroyed