The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N734SA

N734SA is not currently registered. It was last assigned to a Boeing 737-7H4 built in 1999. The FAA cancelled the registration on September 16, 2024. The last status on file was "valid registration". The number has been on and off the register 2 times.

N734SA is reserved by a private party since September 16, 2024. Reservation type: Two-year hold for canceled N-numbers.

Boeing 737-7H4 cancelled September 16, 2024

Serial number
27866
Type
Fixed-wing, multi-engine · Turbofan
Year built
1999
Last status
Valid registration
Certificate issued
August 17, 1999
Last FAA action
April 21, 2023
Last owner
Southwest Airlines CO (Corporation)
Dallas, TX
Airworthiness
Standard · Transport

Cessna 172N cancelled January 7, 1986

Serial number
17269068
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Valid registration
Certificate issued
January 23, 1979
Last FAA action
—
Last owner
Mac Donough Avionics (Corporation)
Houston, TX
Airworthiness
None on file

NTSB accident and incident record under N734SA

DCA19CA006Accident on October 11, 2018 at San Jose, CA: serious injuries.

Aircraft on the NTSB record: Boeing 737 · serial 27866

A passenger falling while returning to her seat which resulted in a serious injury.

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