The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N4605P

N4605P is not currently registered. It was last assigned to a Weatherly 620. The FAA cancelled the registration on July 13, 1994. The last status on file was "triennial registration form was mailed and has not been returned by the post office". The number has been on and off the register 2 times.

Weatherly 620 cancelled July 13, 1994

Serial number
1507
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Triennial registration form was mailed and has not been returned by the Post Office
Certificate issued
May 3, 1991
Last FAA action
May 18, 1994
Last owner
Hendrickson Flying Service INC (Corporation)
Rochelle, IL
Airworthiness
None on file

Piper PA-23-250 cancelled January 16, 1979

Serial number
27-116
Type
Fixed-wing, multi-engine · Piston (reciprocating)
Year built
—
Last status
Valid registration
Exported to
Dominican Republic
Certificate issued
September 27, 1977
Last FAA action
—
Last owner
Calaf Federico A (Individual)
Manati, PR
Airworthiness
None on file

NTSB accident and incident record under N4605P

CHI93DEE05Accident on August 14, 1993 at Mendota, IL: serious injuries, destroyed.

Aircraft on the NTSB record: Weatherly 620 · serial 1507

THE PILOT-IN-COMMAND'S FAILURE TO MAINTAIN CLEARANCE FOM POWERLINES DURING AN AERIAL APPLICATION MANUEVER.

CHI88DEE05Accident on July 11, 1988 at Dekalb, IL: no injuries, substantial damage.

Aircraft on the NTSB record: Weatherly 620 · serial 1507

AN ON GROUND ENCOUNTER WITH WEATHER.

A tail number passes between aircraft over the years; match the serial number on the NTSB record against the airframe above. Source: NTSB aviation accident database, records through September 30, 2026.

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this number on the FAA site