N7187B — 1998 Robinson Helicopter R44
DeregisteredChecked against FAA & NTSB records · as of Aug 29, 2026
N7187B appears in 1 NTSB accident record (most recent 2013, no injuries). Registration and accident data compiled from public FAA and NTSB records as of Aug 29, 2026.
Aircraft record
- Serial number
- 0517
- Manufacturer
- Robinson Helicopter
- Model
- R44
- Year
- 1998
- Category
- Rotorcraft
- Engine
- Lycoming 0-540 Series
- Registration
- Deregistered
Accident & incident history
The pilot's failure to maintain rotor rpm while traversing a canyon in high-density altitude and gusting wind conditions.
Registration timeline
Ownership and registration events for this airframe (the 1998 Robinson Helicopter R44).
- Sep 18, 2017deregistered — Amw Aerospace Llc
Earlier aircraft on this N-number
The tail number N7187B was previously assigned to a different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the 1998 Robinson Helicopter R44 above.
- until Jun 6, 19621960 Piper PA-18-150 (s/n 18-5233)
Frequently asked
- Has N7187B been in an accident?
- Yes. N7187B appears in 1 NTSB accident record, the most recent in 2013.
- What kind of aircraft is N7187B?
- N7187B is a 1998 Robinson Helicopter R44 (rotorcraft), serial number 0517.
The full N7187B 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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