Aircraft model · Fixed wing single engine · Airplane · registry code 05644TV

Manufacturer (registry)
HARD ALAN
Model
XP 503
Registry code
05644TV
Registered
0 aircraft
Type
Fixed wing single engine
Engines
1 · Reciprocating
Seats
2
Weight class
Up to 12,499 lb
Certification
Not type certificated

Model codes come from the FAA registry’s reference file. ADs are matched to them by model name and maker.

On this page

Airworthiness directives that may apply · 0

ADs whose products match this airframe model. Each AD’s applicability may narrow it by serial number, part number or configuration.

No ADs matched this model

Registered aircraft · 0

No aircraft currently registered with this model

NTSB investigations · 1

Aircraft matched to this model through the registry, by N-number and event date, checked against the reported serial number, make and model.

First occurrence, 1982 to 2007

Of 1 case with NTSB’s older coding, defined in its coding manual.

Query with SQL
duckdb -csv -c "SELECT c.\"ntsbNumber\", c.\"eventDate\", c.\"eventType\", c.\"eventCity\", c.\"eventStateOrRegion\", a.n_number, a.\"aircraftMake\", a.\"aircraftModel\", c.\"highestInjuryLevel\", c.\"totalFatal\", c.\"completionStatus\", c.report_url
  FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c.\"mKey\" = a.case_mkey
  WHERE a.aircraft_model_code IN ('05644TV')
  ORDER BY c.\"eventDate\" DESC, c.\"ntsbNumber\" 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.

FAA incident reports · 1

Matched to this model through the registry, by N-number and event date, checked against the reported make and model.

Query with SQL
duckdb -csv -c "SELECT report_number, event_date, event_type, city, state, aircraft_make, aircraft_model, aircraft_damage, fatal_injuries, n_number
  FROM 'https://openairdocs.org/data/latest/faa_incident_report.parquet'
  WHERE aircraft_model_code IN ('05644TV')
  ORDER BY event_date DESC, report_number 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.

Service difficulty reports · 9

SDR AU980722Strut · damaged(AUS) LEFT MAIN LANDING GEAR STRUT BENT DURING FORCED LANDING. SLIGHT DAMAGE TO PROPELLER.Jun 29, 1998 · Amtr XP503 · Main Landing Gear Strut/Axle/TruckSDR AU980098Landing Gear · damaged(AUS) AIRCRAFT HIT FENCE WHEN CONTROL LOST DURING LANDING. DAMAGE CAUSED TO LANDING GEAR, NOSE POD AND LOWER FUEL TANK. THIS DEFECT WAS RECEIVED FROM THE AUF AND IS FOR INFORMATION ONLY.Jan 20, 1998 · Amtr XP503 · Main Landing GearSDR AU970952Propeller · fod(AUS) PILOTS VISOR FLEW OFF AND STRUCK PROPELLER CAUSING A SMALL SECTION OF THE LEADING EDGE TO SEPARATE - THIS DEFECT WAS RECEIVED FROM THE AUF AND IS FOR INFORMATION ONLYMay 21, 1997 · Amtr XP503 · Propeller SystemSDR AU970319Wheel · separated(AUS) TAIL WHEEL SEPARATED FROM AIRCRAFT - AIRCRAFT RAN OFF STRIP - DAMAGE TO RH WING TIP , PITOT AND RH UNDERCARRIAGE LEG - THIS DEFECT WAS RECEIVED FROM THE AUF AND IS FOR INFORMATION ONLYFeb 22, 1997 · Amtr XP503 · Wheel/Ski/FloatSDR AU960873Axle · failed(AUS) LH AXLE FAILED - LH WHEEL AND AXLES SEPARATED FROM LANDING GEAR LEG HELD ONLY BY BRAKE CABLE - AIRCRAFT HAD HEAVY LANDING TWO DAYS PREVIOUS - THIS DEFECT WAS RECEIVED FROM THE AUF AND IS FOR INFORMATION ONLYApr 6, 1996 · Amtr XP503 · Main Landing Gear Strut/Axle/TruckSDR AU960874Engine · failed(AUS) ENGINE RAN ROUGH AND STOPPED - AIRCRAFT LANDED IN SHALLOW WATER ON BEACH DAMAGING ELEVATOR AND ELEVATOR CONTROL ROD - THIS DEFECT WAS RECEIVED FROM THE AUF AND IS FOR INFORMATION ONLYApr 1, 1996 · Amtr XP503 · Engine (Reciprocating)SDR AU960868Wheel · failed(AUS) LH WHEEL FAILED DUE TO INSUFFICIENT WELD - PERSONNEL/MAINTENANCE ERROR - THIS DEFECT WAS RECEIVED FROM THE AUF AND IS FOR INFORMATION ONLYFeb 21, 1996 · Amtr XP503 · Wheel/Ski/FloatSDR AU960250Piston · cracked(AUS) ENGINE PISTON CROWN CRACKED - THIS DEFECT WAS RECEIVED FROM THE AUF AND IS FOR INFORMATION ONLYJan 28, 1996 · Amtr XP503 · Reciprocating Engine Cylinder SectionSDR AU960248Spring · broken(AUS) TAIL WHEEL SPRING FAILED DURING LANDING - THIS DEFECT WAS RECEIVED FROM THE AUF AND IS FOR INFORMATION ONLYJan 23, 1996 · Amtr XP503 · Nose/Tail Landing Gear
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 aircraft_model_key = 'XP503'
  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.

The same model under other registry codes

Amateur-built copies and renamed makers get their own codes.

Query with SQL
duckdb -csv -c "SELECT m.code, m.manufacturer, m.model, count(g.n_number) AS aircraft
  FROM 'https://openairdocs.org/data/latest/faa_aircraft_model.parquet' m LEFT JOIN 'https://openairdocs.org/data/latest/faa_aircraft_registration.parquet' g ON g.aircraft_model_code = m.code
  WHERE m.match_key = 'XP503' AND m.code NOT IN ('05644TV')
  GROUP BY ALL
  ORDER BY aircraft DESC
  LIMIT 12"

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.