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Registered aircraft · FAA record as of September 25, 2026
N421MR

Cessna 421

Valid Florida

N421MR is a Cessna 421, a fixed-wing airplane with more than one motor with a piston engine, built in 1968. It has 8 seats. It is registered to Quest Aviation INC, a corporation in Lake City, Florida. The registration is valid: it was issued on February 20, 1991 and expires on March 31, 2030. It holds a standard airworthiness certificate for normal, dated October 18, 1968.

Aircraft

Maker
Cessna
Model
421
Serial number
421-0112
Type
Fixed-wing, multi-engine
Power
Piston (reciprocating), 2 motors · Cont Motor GTSIO-520-C · 340 hp
Seats
8
Year built
1968
Cruising speed
172 mph
Transponder code
A50079 (octal 51200171)

Registration

Status
Valid registration
Certificate issued
February 20, 1991
Expires
March 31, 2030
Last FAA action
October 13, 2023
Airworthiness
Standard · Normal · October 18, 1968
FAA region
Southern
FAA record id
00791684

Owner as the FAA publishes it

Name
Quest Aviation INC
Type
Corporation
Address
173 SE Newell Dr
Lake City, FL 32025-1986

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