Pistons/NORTH AMERICAN/SNJ-4/N6421D

N6421D — NORTH AMERICAN SNJ-4

Registry aircraft record

✦FAA Registry Record
N-NumberN6421D
Serial number88-13386
ManufacturerNORTH AMERICAN
ModelSNJ-4
Year built—
RegistrantBIBBER EUGENE A
Registry statusRegistered (V)
RegistrationRegistration current · expires 31 May 2028
AirworthinessAirworthiness certificate on file
Last action2023-08-15
Source: FAA (United States) · updated Oct 22, 2026
One of 50 active NORTH AMERICAN SNJ-4s across the 4 registries BuyJet tracks. Registry record last updated Oct 22, 2026.
NORTH AMERICAN SNJ-4 model hub

New to market — be the first to see SNJ-4 listings View market →

Is this your aircraft?

List it in minutes — we’ve already got the registry data.

About N6421D

What aircraft is N6421D?

N6421D is a NORTH AMERICAN SNJ-4 registered with the FAA (United States).

Is N6421D currently registered?

Yes — the FAA (United States) lists N6421D as registered (registry data updated 2026-10-22).

How many seats and engines does NORTH AMERICAN SNJ-4 have?

The NORTH AMERICAN SNJ-4 has 2 seats and 1 engine.

NORTH AMERICAN SNJ-4 — fleet data & listingsAircraft registered in United States for sale