N175AL

Service difficulty reports not matched to an aircraft · 19

They name N175AL, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft. Newest first.

Query with SQL
duckdb -csv -c "SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
  FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
  WHERE n_number = 'N175AL' AND registry_match IS NULL
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR YTRA52117/175/178Mast · mismanufacturedMAST POLE MFG INCORRECTLY. SCALLOP FOR DRIVE LINK THROUGH BOLT MACHINED IN WRONG LOCATION.Jul 8, 2013 · N175AL · Bell 206L4 · Main Rotor Mast/SwashplateSDR ALG2005F00122Actuator · out of adjustON TAKEOFF, RPM ROSE TO 104 PERCENT, THE PILOT WAS UNABLE TO BEEP DOWN TO NORMAL RANGE, RETURNED TO DEPARTURE. THE MECHANIC FOUND THE LINEAR ACTUATOR RANGE WAS SET TOO HIGH, HE ADJUSTED THE BEEP RANGE TO WITHIN THE LIMITS AND THE AC WAS RETURNED TO SERVICE. Dec 6, 2005 · N175AL · Bell 206L4 · Engine RPM Indicating SystemSDR ALGA105863Bearing · failedTRANSMISSION ASSY MAKING METAL, DISASSEMBLED AND FOUND DUPLEX BEARING BREAKING DOWN. REMOVED AND REPLACED DUPLEX BEARING.Aug 20, 2005 · N175AL · Bell 206L4 · Main Rotor GearboxSDR ALG2005F00063Transmission · failedTRANSMISSION CHIP LIGHT ILLUMINATED IN HOVER. MAINTENANCE REMOVED TRANSMISSION, MAST, AND OIL COOLER. A SERVICEABLE TRANSMISSION, MAST AND OIL COOLER WERE INSTALLED. FLUSHED TRANSMISSION OIL SYSTEM. IAW MM. GROUND AND LEAK CHECK, OK. (K)Aug 19, 2005 · N175AL · Bell 206L4 · Main Rotor GearboxSDR ALGA096566Blade · debondedLOWER SURFACE OB GRIP FINGER DOUBLER DEBONDED. FOUND CORROSION BETWEEN SKIN AND SPAR. REPLACED UNIT W/NEW BLADE.Jul 20, 2004 · N175AL · Bell 206L4 · Main Rotor BladesSDR ALGA093732Blade · corrodedMAIN ROTOR BLADE TRAILING EDGE EXTRUSION EXFOLIATED AT STA. 98 AND 130. DAMAGE IS CONSIDERED A MATERIAL DEFECT.Mar 11, 2004 · N175AL · Bell 206L4 · Main Rotor BladesSDR 98ZZZX3094Hinge · wornDURING ROUTINE INSPECTION, FOUND T/R GEARBOX FAIRING HINGE WORN, FILLER DOOR MISSING. THE FILLER DOOR HAD CONTACTED ONE TAIL ROTOR BLADE. THIS BLADE WAS FOUND UNSERVICEABLE. TAIL ROTOR HUB BLADE ASSY WAS REPLACED. AIRCRAFT WAS VISUALLY INSPECTED AND RETURNJul 27, 1998 · N175AL · Bell 206L4 · Aerodynamic FairingsSDR 97ZZZX235Lever Assy · wornDAILY INSPECTION FOUND BEARINGS AND SPACERS WORN BEYOND LIMITS. PARTS REQUIRING REPLACEMENT: 4 EACH 206-010-338-01 SPACERS, 4 EACH 206-010-337-001 BEARINGS, 2 EACH NAS6605D64 BOLTS. NORMAL USE CAUSES PARTS TO WEAR OUT TOO SOON. WORN PARTS TT 310.3 HOURS.Oct 21, 1996 · N175AL · Bell 206L4 · Main Rotor Mast/SwashplateSDR 96ZZZX5512Link Idler · wornDAILY INSPECTION FOUND BUSHINGS AND BEARINGS WORN BEYOND LIMITS. PARTS REQUIRING REPLACEMENT: 4 EACH 206-010-338-001 SPACERS, 4 EACH 206-010-337-001 BEARINGS, 2 EACH 206-010-338-003 BUSHINGS, 2 EACH NAS6605D64 BOLTS, 1 EACH 206-010-470-101 BEARING. SUBMITTEAug 15, 1996 · N175AL · Bell 206L4 · Main Rotor Mast/SwashplateSDR 96ZZZX5511Lever Assy · wornDAILY INSPECTION FOUND BUSHINGS AND BEARINGS WORN BEYOND LIMITS. PARTS REQUIRING REPLACEMENT: 4 EACH 206-010-338-001 SPACERS, 4 EACH 206-010-337-001 BEARINGS, 2 EACH 206-010-338-003 BUSHINGS, 2 EACH NAS6605D64 BOLTS, 1 EACH 206-010-470-101 BEARING. SUBMITTEAug 15, 1996 · N175AL · Bell 206L4 · Main Rotor Mast/SwashplateSDR 96ZZZX2344Link Idler · wornDAILY INSPECTION FOUND BUSHINGS AND BEARINGS WORN BEYOND LIMITS. PARTS REQUIRING REPLACEMENT: 4 EACH 206-010-338-001 SPACERS, 4 EACH 206-010-337-001 BEARINGS, 2 EACH 206-010-338-003 BUSHINGS, 2 EACH NAS6605D64 BOLTS, AND 1 EACH 206-010-470-101 BEARING. SUSPJan 29, 1996 · N175AL · Bell 206L4 · Main Rotor Mast/SwashplateSDR 96ZZZX2343Lever Assy · wornDAILY INSPECTION FOUND BUSHINGS AND BEARINGS WORN BEYOND LIMITS. PARTS REQUIRING REPLACEMENT: 4 EACH 206-010-338-001 SPACERS, 4 EACH 206-010-337-001 BEARINGS, 2 EACH 206-010-338-003 BUSHINGS, 2 EACH NAS6605D64 BOLTS, AND 1 EACH 206-010-470-101 BEARING. SUSPJan 29, 1996 · N175AL · Bell 206L4 · Main Rotor Mast/SwashplateSDR 96ZZZX300Pitch Horn · loose studDURING DAILY INSPECTION, FOUND THE PITCH LINK STUD ON THE PITCH HORN WAS LOOSE. SUSPECT CAUSE IS THE STUD WAS NOT PERMANENTLY SECURED AT THE FACTORY. ALSO, THE PITCH HORN WAS NOT PROPERLY TORQUED AT THE FACTORY CAUSING THE PITCH HORN TO BECOME LOOSE ON THE TDec 13, 1995 · N175AL · Bell 206L4 · Tail Rotor Control SystemSDR 95ZZZX6876Link Idler · wornDAILY INSPECTION FOUND BUSHINGS AND BEARINGS WORN BEYOND LIMITS. PARTS REQUIRING REPLACEMENT: 4 EACH 206-010-338-001 SPACERS, 4 EACH 206-010-337-001 BEARINGS, 2 EACH 206-010-338-003 BUSHINGS, 2 EACH NAS6605D64 BOLTS, 1 EACH 206-010-470-101 BEARING. NORMAL UNov 8, 1995 · N175AL · Bell 206L4 · Main Rotor Mast/SwashplateSDR 95ZZZX6875Lever Assy · wornDAILY INSPECTION FOUND BUSHINGS AND BEARINGS WORN BEYOND LIMITS. PARTS REQUIRING REPLACEMENT: 4 EACH 206-010-338-001 SPACERS, 4 EACH 206-010-337-001 BEARINGS, 2 EACH 206-010-338-003 BUSHINGS, 2 EACH NAS6605D64 BOLTS, 1 EACH 206-010-470-101 BEARING. NORMAL UNov 8, 1995 · N175AL · Bell 206L4 · Main Rotor Mast/SwashplateSDR 95ZZZX4084Link Idler · wornDAILY INSPECTION FOUND BUSHINGS AND BEARINGS WORN BEYOND LIMITS. PARTS REQUIRING REPLACEMENT: 4 EACH, 206-010-338-001, SPACERS, 4 EACH, 206-010-337-001, BEARINGS, 2 EACH, 206-010-338-003, BUSHINGS, 2 EACH, NAS6605D64, BOLTS, 1 EACH, 206-010-470-101, BEARING.Jun 27, 1995 · N175AL · Bell 206L4 · Main Rotor Mast/SwashplateSDR 95ZZZX4083Lever Assy · wornDAILY INSPECTION FOUND BUSHINGS AND BEARINGS WORN BEYOND LIMITS. PARTS REQUIRING REPLACEMENT: 4 EACH, 206-010-338-001, SPACERS, 4 EACH, 206-010-337-001, BEARINGS, 2 EACH, 206-010-338-003, BUSHINGS, 2 EACH, NAS6605D64, BOLTS, 1 EACH, 206-010-470-101, BEARING.Jun 27, 1995 · N175AL · Bell 206L4 · Main Rotor Mast/SwashplateSDR 95ZZZX2919Link Assy · wornDAILY INSPECTION FOUND BUSHINGS AND BEARINGS WORN BEYOND LIMITS. PARTS REQUIRING REPLACEMENT: 4 EACH 206-010-338-001 SPACERS, 4 EACH 206-010-337-001 BEARINGS, 2 EACH 206-010-338-003 BUSHINGS, 2 EACH NAS 6605D64 BOLTS, 1 EACH 206-010-470-101 BEARING. NORMAL May 22, 1995 · N175AL · Bell 206L4 · Main Rotor Mast/SwashplateSDR 95ZZZX2918Link Idler · wornDAILY INSPECTION FOUND BUSHINGS AND BEARINGS WORN BEYOND LIMITS. PARTS REQUIRING REPLACEMENT: 4 EACH 206-010-338-001 SPACERS, 4 EACH 206-010-337-001 BEARINGS, 2 EACH 206-010-338-003 BUSHINGS, 2 EACH NAS 6605D64 BOLTS, 1 EACH 206-010-470-101 BEARING. NORMAL May 22, 1995 · N175AL · Bell 206L4 · Main Rotor Mast/Swashplate
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