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Registered aircraft · FAA record as of September 25, 2026
N40BJ

Bucker BU-133

Valid Florida

N40BJ is a Bucker BU-133, a fixed-wing airplane with one motor with a piston engine, built in 1946. It has 1 seat. It is registered to an individual in Polk City, Florida. The registration is valid: it was issued on June 27, 1990 and expires on August 31, 2027. It holds an experimental airworthiness certificate for exhibition, dated September 27, 1979.

Aircraft

Maker
Bucker
Model
BU-133
Serial number
4
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor
Seats
1
Year built
1946
Cruising speed
112 mph
Transponder code
A4AA6A (octal 51125152)

Registration

Status
Valid registration
Certificate issued
June 27, 1990
Expires
August 31, 2027
Last FAA action
March 10, 2023
Airworthiness
Experimental · Exhibition · September 27, 1979
FAA region
Southern
FAA record id
00790904

Owner as the FAA publishes it

Name
Weeks Kermit A
Type
Individual
Address
1400 Broadway Blvd SE
Polk City, FL 33868-9109

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data