FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026

N421HK — Robinson Helicopter R22

Rendered live from the FAA Aircraft Registry (refreshed weekly). This tail has no NTSB events or airworthiness directives indexed against it — type-level history is on the type page below.

Registration

Registrant

HOTEL KILO HOLDINGS LLC

Registrant Type

LLC

Location

LAGUNA BEACH, CA

Status

Registration Valid

Certificate Issued

Sep 10, 2014

Airworthiness Date

—

Registration Expires

Sep 30, 2027

Last Action

Mar 17, 2023

Aircraft

Serial Number

4273

Year Manufactured

—

Aircraft Type

Rotorcraft

Certification

Unknown

Engine

—

Engines / Seats

1 / 2

Weight Class

CLASS 1

Mode S (Hex)

A5000F

Type History

Robinson Helicopter R22 type page → — 129 registered · 54 NTSB records · 46 airworthiness directives

Live position via ICAO24 A5000F

ADS-B Exchange → FlightAware → FlightRadar24 → FAA Aircraft Inquiry →

Looking for a different aircraft? Search the registry.