The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N4998X

N4998X is not currently registered. It was last assigned to a Rockwell International S-2R. The FAA cancelled the registration on September 12, 1997. The last status on file was "triennial registration form was mailed and has not been returned by the post office".

Rockwell International S-2R cancelled September 12, 1997

Serial number
2127R
Type
Fixed-wing, single engine · Turboprop
Year built
—
Last status
Triennial registration form was mailed and has not been returned by the Post Office
Certificate issued
October 25, 1993
Last FAA action
November 20, 1996
Last owner
Loop Spraying Service INC (Corporation)
Loop, TX
Airworthiness
None on file

NTSB accident and incident record under N4998X

FTW95LA379Accident on September 5, 1995 at Loop, TX: no injuries, substantial damage.

Aircraft on the NTSB record: Rockwell S-2R · serial 2127R

THE PILOT'S FAILURE TO MAINTAIN CLEARANCE WITH THE POWER LINE. A FACTOR WAS THE SUN GLARE LIGHT CONDITIONS.

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