N7186Z — 2000 Robinson Helicopter R44
DeregisteredChecked against FAA & NTSB records · as of Aug 29, 2026
N7186Z appears in 1 NTSB accident record (most recent 2010, serious injuries). Registration and accident data compiled from public FAA and NTSB records as of Aug 29, 2026.
Aircraft record
- Serial number
- 0737
- Manufacturer
- Robinson Helicopter
- Model
- R44
- Year
- 2000
- Category
- Rotorcraft
- Engine
- Lycoming Io-540 Ser
- Registration
- Deregistered
Accident & incident history
The pilot's failure to utilize carburetor heat during initial climb, which resulted in a loss of engine power due to carburetor icing.
Registration timeline
Ownership and registration events for this airframe (the 2000 Robinson Helicopter R44).
- Nov 18, 2013deregistered — Point Zero Corp
Earlier aircraft on this N-number
The tail number N7186Z was previously assigned to a different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the 2000 Robinson Helicopter R44 above.
- until Dec 13, 1989Piper PA-25-235 (s/n 253064)
Frequently asked
- Has N7186Z been in an accident?
- Yes. N7186Z appears in 1 NTSB accident record, the most recent in 2010.
- What kind of aircraft is N7186Z?
- N7186Z is a 2000 Robinson Helicopter R44 (rotorcraft), serial number 0737.
The full N7186Z report
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- Full NTSB investigation narratives for all 1 record — the complete text, not just the cause line
- Pre-buy question list generated from this aircraft’s actual records
- Complete registration & deregistration timeline, print-ready
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