N421HK
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Type photo — not this specific aircraftPhoto via Wikipedia: Robinson R22R22 for sale now
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View all 48 listings →Performance specs
- Range
- 310 nm
- Cruise speed
- 82 kt
- Max speed
- 97 kt
- Service ceiling
- 14,000 ft
- Takeoff distance
- —
- Landing distance
- —
- MTOW
- 600 kg
- Empty weight
- —
- Fuel capacity
- 72 L
- Length
- 8.7 m
- Wingspan
- —
- Height
- 2.7 m
- Seats
- 2
- Max passengers
- 2
Common. More common than 99% of the aircraft models we track.
Other R22 airframes by tail number — same model as N421HK.
- VH-SAO2026
- VH-22H2026
- N322RH2026
- VH-LZM2026
- N520KT2026
- VH-VAA2026
- N728TK2026
- N7379H2026
- VH-CHD2026
- VH-OKE2026
- C-GRHV2026
- VH-22R2026
- C-GRHK2026
- VH-BTD2026
- C-GRHZ2026
- N925KM2026
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—Registration history
(1)- N421HKUSACTIVEHOTEL KILO HOLDINGS LLC2014 – present
Owner names are published by the issuing civil registry (FAA / CCARCS / CASA / ANAC / NZ CAA). Owner addresses present in the source are not republished here. Registered owner? Request removal
What aircraft model is N421HK?
N421HK is a Robinson R22. Sprinkle's record for N421HK covers its lineage, ownership history and specifications.
Is N421HK currently active?
Registry records list N421HK's status as Active, registered in United States — a Robinson R22.
What is the manufacturer serial number (MSN) of N421HK?
N421HK carries manufacturer serial number (MSN) 4273, the serial assigned to this Robinson R22 airframe when it was built.
What is the ICAO24 / Mode S code for N421HK?
N421HK's ICAO24 (Mode S) transponder code is A5000F — the hex address the Mode S transponder on this Robinson R22 broadcasts.









