Bell 206 JetRanger / LongRanger — U.S. Fleet History & Risk Data
Helicopter · 1,450 aircraft on the U.S. registry · built 1954–2018
1,450
registered airframes
148
NTSB records across the fleet (2008–present)
1,637
service difficulty reports (1995–present)
1.1
SDRs per airframe on average
Where this fleet reports maintenance difficulties
FAA Service Difficulty Reports filed against Bell 206 JetRanger / LongRanger airframes, grouped by JASC system chapter — a factual picture of what mechanics actually report on this type.
- 53 — Fuselage : 250 reports
- 34 — Navigation : 131 reports
- 62 — Main Rotor : 119 reports
- 72 — Engine : 98 reports
- 63 — Main Rotor Drive : 90 reports