N3174Y
Operators of this aircraft
Who operated this tail, and how firmly we know it.
No operator established for this aircraft.
Accident & incident history
Maintenance disclosures
Service Difficulty Reports filed with the FAA for this airframe. Filing is largely voluntary — the number of reports is not a measure of reliability. To verify a report, search its control number at the FAA SDRS site.
4 reports on file, 1997-12-03 – 2001-10-19.
Part: BLADE — CORRODED (ENGINE)
TURBINE RECEIVED FOR TIME CHANGE ON 3RD AND 4TH STAGE WHEEL RETIREMENT. TURBINE HAD A MFG LINER INSTALLED. REMOVED COMBUSTION SECTION AND FOUND SULFIDATION ON 1ST STAGE WHEEL BLADES. CHECK 1ST STAGE WHEELS FOR PROPER COATING.(K)
Part: BLADE — CORRODED (MAIN ROTOR)
DURING DAILY INSPECTION, FOUND HEAVY INTERGRANULAR CORROSION ON TRAILING EDGE EXTRUSION. (X)
Part: BLADE — CORRODED (MAIN ROTOR)
DISCOVERED DURING DAILY INSPECTION, CORROSION AND SEPARATION AT TIP.
Part: BLADE — CORRODED (M/R)
DISCOVERED DURING DAILY INSPECTION, M/R BLADE TRAILING EDGE EXTRUSION CORRODED CAUSING APPROXIMATELY 10 INCH LONG SEPARATION.