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Registered aircraft · FAA record as of September 25, 2026
N421FN

Cessna 421C

N421FN is a Cessna 421C, a fixed-wing airplane with more than one motor with a piston engine, built in 1978. It has 8 seats. It is registered to Keys Aviation LLC, an LLC in Murrells Inlet, South Carolina. The registration is valid: it was issued on May 1, 2013 and expires on May 31, 2029. It holds a standard airworthiness certificate for utility, dated April 3, 1978.

Aircraft

Maker
Cessna
Model
421C
Serial number
421C0493
Type
Fixed-wing, multi-engine
Power
Piston (reciprocating), 2 motors · Cont Motor GTSI0-520-F-K · 435 hp
Seats
8
Year built
1978
Cruising speed
90 mph
Transponder code
A4FFE0 (octal 51177740)

Registration

Status
Valid registration
Certificate issued
May 1, 2013
Expires
May 31, 2029
Last FAA action
August 4, 2023
Airworthiness
Standard · Utility · April 3, 1978
FAA region
Southern
FAA record id
00991943

Owner as the FAA publishes it

Name
Keys Aviation LLC
Type
LLC
Address
357 Lawton Hall Dr
Murrells Inlet, SC 29576-6051

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