Pistons/HELIO/H-391B/N4139D

N4139D — 1958 HELIO H-391B

Registry aircraft record

✦FAA Registry Record
N-NumberN4139D
Serial number088
ManufacturerHELIO
ModelH-391B
Year built1958
RegistrantPERRY JIM
Registry statusRegistered (V)
RegistrationRegistration current · expires 31 Dec 2027
AirworthinessAirworthiness certificate on file
Last action2023-04-07
Source: FAA (United States) · updated Oct 22, 2026
One of 16 active HELIO H-391Bs across the 4 registries BuyJet tracks. Registry record last updated Oct 22, 2026.
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About N4139D

What aircraft is N4139D?

N4139D is a 1958 HELIO H-391B registered with the FAA (United States).

Is N4139D currently registered?

Yes — the FAA (United States) lists N4139D as registered (registry data updated 2026-10-22).

How many seats and engines does HELIO H-391B have?

The HELIO H-391B has 4 seats and 1 engine.

HELIO H-391B — fleet data & listingsAircraft registered in United States for sale