Helicopters/HUGHES/OH-6A/N6640K
Deregistered — Exported

N6640K HUGHES OH-6A

Registry aircraft record

FAA Registry Record
N-NumberN6640K
Serial number66-16110
ManufacturerHUGHES
ModelOH-6A
Year built
RegistrantUSDA APHIS WS ATOC
Registry statusV
Last action2023-03-10
Source: FAA (United States) · updated Aug 31, 2026
HUGHES OH-6A model hub

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About N6640K

What aircraft is N6640K?

N6640K is a HUGHES OH-6A registered with the FAA (United States).

Is N6640K currently registered?

No — the FAA (United States) lists N6640K as deregistered.

How many seats and engines does HUGHES OH-6A have?

The HUGHES OH-6A has 4 seats and 1 engine.

HUGHES OH-6A— fleet data & listingsAircraft registered in United States for sale