N527BB — 1989 Mcdonnell Douglas Helicopter 369E
DeregisteredChecked against FAA & NTSB records · as of Jul 18, 2026
N527BB appears in 1 NTSB accident record (most recent 2009, serious injuries). Registration and accident data compiled from public FAA and NTSB records as of Jul 18, 2026.
Aircraft record
- Serial number
- 0329E
- Manufacturer
- Mcdonnell Douglas Helicopter
- Model
- 369E
- Year
- 1989
- Category
- Rotorcraft
- Engine
- Allison 250-c20 Ser
- Registration
- Deregistered
Accident & incident history
The loss of engine power due to the fatigue failure of the third-stage turbine wheel airfoil.
Registration timeline
Ownership and registration events for this airframe (the 1989 Mcdonnell Douglas Helicopter 369E).
- Feb 20, 2013deregistered — Rotorworks Llc
Earlier aircraft on this N-number
The tail number N527BB was previously assigned to a different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the 1989 Mcdonnell Douglas Helicopter 369E above.
- until Mar 18, 1974North American NAVION (s/n NAV4185)
Frequently asked
- Has N527BB been in an accident?
- Yes. N527BB appears in 1 NTSB accident record, the most recent in 2009.
- What kind of aircraft is N527BB?
- N527BB is a 1989 Mcdonnell Douglas Helicopter 369E (rotorcraft), serial number 0329E.
The full N527BB report
$12 $29 launch pricing
- 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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