Island Express Helicopters. Inc.

Part 135 operator · designator ISHA

Data confidence: Records are linked by certificate number, aircraft registration, or a name match that a reviewer has confirmed. Each record below shows how it was linked.

Also recorded as: ISLAND EXPRESS HELICOPTERS INC, ISLAND EXPRESS HELICOPTERS. INC., Island Express Helicopters, Inc., Island Express Helicopters. Inc., MAVERICK HELICOPTERS

Accident & enforcement record

Events that happened, regardless of the operator's own reporting. Each links to its public source.

NTSB accidents & incidents

Accident · 2009-03-08 Operator named in NTSB report
EUROCOPTER AS350BA (N234AH) No injuries Part 91

Operated by Island Express Helicopters, Inc. (per NTSB report)

The pilot's misjudged speed and altitude, which resulted in an undershoot of the landing zone.

Source: NTSB case WPR09CA148
Accident · 2008-05-24 Operator named in NTSB report
AEROSPATIALE AS-350-D (N67GE) Fatal injury Part 135

Operated by Island Express Helicopters (per NTSB report)

Loss of engine power during approach for landing due to a fatigue fracture of a power turbine blade.

Source: NTSB case SEA08MA136
Incident · 1989-07-20 Operator named in NTSB report
AEROSPATIALE AS350D (N143EH) Minor injury Part 135

Operated by ISLAND EXPRESS HELICOPTERS (per NTSB report)

THE FAILURE OF THE ENGINE DRIVEN FUEL PUMP.

Source: NTSB case LAX89IA242

FAA enforcement actions

Civil penalty ordered · 2018-03-06 Name match — reviewer confirmed
Drug & alcohol testing programAir carrier / commercial operator

Sanction: $8,500 · case closed 2018-09-04

Source: FAA case 2018WP910028

Maintenance disclosure history

Service Difficulty Reports are self-reported maintenance findings. The NUMBER of reports is not a measure of reliability — diligent operators file more, not fewer. These are shown for transparency, not as a negative signal. To verify a report, search its control number at the FAA SDRS site.

Reports span 2001–2017. Most-reported systems: Main rotor (62) — 4; Tail rotor drive (65) — 2; Engine controls (76) — 1. Most-common natures of condition, as filed: OTHER — 6; PARTIAL RPM/PWR LOSS — 1.

7 reports on file.

OTHER · 2017-04-10 Matched by certificate designator
N234AH · ATA 6220

Part: BEARING — CRACKED (STARFLEX)

THE SET OF 3 SPHERICAL BEARINGS WERE FOUND TO BE CRACKED BEYOND LIMITS. THE PARTS WERE INSTALLED IN 2014 BUT ONLY HAD A TOTAL TIME OF 1562.2 HRS. THE PART HAS A LIFE LIMIT OF 6400 HRS, THUS THE PARTS OPERATED FOR LESS THAN 25% OF THEIR EXPECTANCY. THE DEFECT THAT OCCURRED ON ALL 3 BEARINGS AT THE 7TH DISK OF EACH PART.

Source: SDR ISH2017F00000
OTHER · 2017-04-10 Matched by certificate designator
N234AH · ATA 6220

Part: BEARING — CRACKED (STARFLEX)

THE SET OF 3 SPHERICAL BEARINGS WERE FOUND TO BE CRACKED BEYOND LIMITS. THE PARTS WERE INSTALLED IN 2014 BUT ONLY HAD A TOTAL TIME OF 1562.2 HRS. THE PART HAS A LIFE LIMIT OF 6400 HRS, THUS THE PARTS OPERATED FOR LESS THAN 25% OF THEIR EXPECTANCY. THE DEFECT THAT OCCURRED ON ALL 3 BEARINGS AT THE 7TH DISK OF EACH PART.

Source: SDR ISH2017F00001
OTHER · 2017-04-10 Matched by certificate designator
N234AH · ATA 6220

Part: BEARING — CRACKED (STARFLEX)

THE SET OF 3 SPHERICAL BEARINGS WERE FOUND TO BE CRACKED BEYOND LIMITS. THE PARTS WERE INSTALLED IN 2014 BUT ONLY HAD A TOTAL TIME OF 1562.2 HRS. THE PART HAS A LIFE LIMIT OF 6400 HRS, THUS THE PARTS OPERATED FOR LESS THAN 25% OF THEIR EXPECTANCY. THE DEFECT THAT OCCURRED ON ALL 3 BEARINGS AT THE 7TH DISK OF EACH PART.

Source: SDR ISH2017F00002
PARTIAL RPM/PWR LOSS · 2012-01-30 Matched by certificate designator
N3604T · ATA 7603

Part: THROTTLE — WORN (ENGINE)

DURING TAKEOFF, THE PILOT NOTICED A DROP IN RPM. FOUND THROTTLE LEVER HAD SLIPPED OUT OF THE FLIGHT GATE GUARD AND THE ACFT WAS NOT CREATING THE NECESSARY RPM TO PRODUCE THE CORRECT POWER. ON INSPECTION, IT WAS FOUND THAT THE THROTTLE LEVER HAD A GROOVE WORN INTO IT. THE FLIGHT GATE GUARD WAS ALSO FOUND TO HAVE A DEFECT, IN THAT IT WAS ROUNDED OFF ALLOWING THE THROTTLE LEVER TO SLIP. A NEW THROTTLE LEVER WILL BE INSTALLED AND THE FLIGHT GATE GUARD WILL BE FILED DOWN TO REMOVE THE ROUNDED EDGE PRIOR TO ANY FURTHER FLIGHT.

Source: SDR ISHA2012F00000
OTHER · 2002-01-16 Matched by certificate designator
N301EX · ATA 6220

Part: BEARING — WORN (MAIN ROTOR) · airframe 982 hrs

WARRANTY CREDIT FOR WORN PART WHICH HAS A S.L.L.OF 6400.0 HRS. AND ONLY LAST 982.5 HRS.

Source: SDR ISHA077549
OTHER · 2001-11-19 Matched by certificate designator
N67GE · ATA 6520

Part: PINION GEAR — DEFECTIVE (T/R GEARBOX) · airframe 3,243 hrs

GEAR REJECTED AT INTERMOUNTAIN TURBINE FOR PITTING AND UNABLE TO ESTABLISH PROPER STATIC GEAR PATTERN REPLACED ASSY. WITH EXCHANGE

Source: SDR ISHA077178
OTHER · 2001-11-19 Matched by certificate designator
N67GE · ATA 6520

Part: BEVEL GEAR — DEFECTIVE (T/R GEARBOX) · airframe 3,243 hrs

REJECTED BY NAMPA VALLEY HELICOPTERS DUE TO PITTING AND UNABLE TO ESTABLISH STATIC GEAR PATTERN REPLACED WITH EXCHANGE ASSY.

Source: SDR ISHA077179

Linked aircraft

N-numberMake / modelYearStatusLink basis
N114MXEUROCOPTER AS 350 BA1984Valid RegistrationMatched by certificate designator
N143EHOperator named in NTSB report
N234AHOperator named in NTSB report
N317EXMatched by certificate designator
N355EXEUROCOPTER AS 350 B21994Valid RegistrationMatched by certificate designator
N67GEOperator named in NTSB report
N71EXMatched by certificate designator
N76EXSIKORSKY S-76B1988Valid RegistrationMatched by certificate designator

Aircraft with earlier records under this certificate

Maintenance and accident records on this page also cover aircraft that are not in this operator's current FAA fleet list. Charter and management fleets change — owners switch management companies, sell, or export aircraft. Where the registry shows what became of a tail, it is noted below.

  • N234AH — records 2009–2017 · no longer on the FAA registry
  • N3604T (S N I A S AS350D ASTAR) — records 2012 · now operated by Redding Air Service, Inc.
  • N67GE — records 2001–2008 · no longer on the FAA registry
  • N301EX — records 2002 · no longer on the FAA registry
  • N143EH — records 1989 · no longer on the FAA registry