The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N3631K

N3631K is not currently registered. It was last assigned to a Piper PA-28-140 built in 1967. The FAA cancelled the registration on February 21, 2020. The last status on file was "sale reported, pending cancellation". The number has been on and off the register 2 times.

Piper PA-28-140 cancelled February 21, 2020

Serial number
28-23661
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
1967
Last status
Sale reported, pending cancellation
Certificate issued
—
Last FAA action
July 22, 2019
Last owner
Sale Reported (Individual)
Pompano Beach, FL
Airworthiness
Standard · Normal

Piper J3C-65 cancelled November 24, 1947

Serial number
22323
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Valid registration
Certificate issued
January 9, 1947
Last FAA action
—
Last owner
Neal Rudolph C (Individual)
Shoshoni, WY
Airworthiness
None on file

NTSB accident and incident record under N3631K

ERA19LA021Accident on October 18, 2018 at Plant City, FL: minor injuries, substantial damage.

Aircraft on the NTSB record: Piper PA28 · serial 28-23661

The pilot’s failure to utilize carburetor heat in conditions conducive to the formation of carburetor icing, which resulted in a total loss of engine power.

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