Airbus H125 / AS350 Écureuil (AStar) — U.S. Fleet History & Risk Data
Helicopter · 942 aircraft on the U.S. registry · built 1978–2026
942
registered airframes
69
NTSB records across the fleet (2008–present)
2,038
service difficulty reports (1995–present)
2.2
SDRs per airframe on average
Where this fleet reports maintenance difficulties
FAA Service Difficulty Reports filed against Airbus H125 / AS350 Écureuil (AStar) airframes, grouped by JASC system chapter — a factual picture of what mechanics actually report on this type.
- 53 — Fuselage : 568 reports
- 33 — Lights : 142 reports
- 62 — Main Rotor : 129 reports
- 67 — Rotorcraft Controls : 105 reports
- 21 — Air Conditioning : 100 reports