The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N4717U

N4717U is not currently registered. It was last assigned to a Boeing 747-122. The FAA cancelled the registration on February 12, 1998. 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.

Boeing 747-122 cancelled February 12, 1998

Serial number
19878
Type
Fixed-wing, multi-engine · Turbofan
Year built
—
Last status
Triennial registration form was mailed and has not been returned by the Post Office
Certificate issued
January 7, 1970
Last FAA action
September 20, 1995
Last owner
United Air Lines INC (Corporation)
Chicago, IL
Airworthiness
None on file

Cessna 180G cancelled July 23, 1964

Serial number
18051417
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Valid registration
Exported to
Argentina
Certificate issued
—
Last FAA action
—
Last owner
Cessna Aircraft CO (Corporation)
Wichita, KS
Airworthiness
None on file

NTSB accident and incident record under N4717U

CHI83IA269Incident on June 20, 1983 at Chicago, IL: no injuries, minor damage.

Aircraft on the NTSB record: Boeing B-747

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