# Search: XP503

Release 2026-10-29. Search by a record's number, a model, or words in a record's text. Add &type= for one collection, paged: https://openairdocs.org/search.md?q=XP503&type=ad. Types: ad, text (AD text), proposed, saib, acs, ac, acpage (AC pages), stc, stctext (STC certificate text), model, sdr, ntsb (NTSB investigations), incident (FAA reports), repairstation (FAA repair stations). Add &sort=newest or &sort=oldest to order each collection by its own date instead of best match.

## Aircraft and engine models (2)

- [Aircraft model](https://openairdocs.org/model/demille-robert-c-jr-xp-503.md): Demille Robert C JR XP 503 · 1 registered · registry code 05676H8
- [Aircraft model](https://openairdocs.org/model/maxair-xp-503.md): Maxair XP 503 · 1 registered · registry code 05902T7

## Service difficulty reports (9)

- [SDR AU980722](https://openairdocs.org/sdr/AU980722.md): Strut · Amtr XP503 · Jun 29, 1998
  > (AUS) LEFT MAIN LANDING GEAR STRUT BENT DURING FORCED LANDING. SLIGHT DAMAGE TO PROPELLER.
- [SDR AU960250](https://openairdocs.org/sdr/AU960250.md): Piston · Amtr XP503 · Jan 28, 1996
  > (AUS) ENGINE PISTON CROWN CRACKED - THIS DEFECT WAS RECEIVED FROM THE AUF AND IS FOR INFORMATION ONLY
- [SDR AU960248](https://openairdocs.org/sdr/AU960248.md): Spring · Amtr XP503 · Jan 23, 1996
  > (AUS) TAIL WHEEL SPRING FAILED DURING LANDING - THIS DEFECT WAS RECEIVED FROM THE AUF AND IS FOR INFORMATION…
- [SDR AU960868](https://openairdocs.org/sdr/AU960868.md): Wheel · Amtr XP503 · Feb 21, 1996
  > (AUS) LH WHEEL FAILED DUE TO INSUFFICIENT WELD - PERSONNEL/MAINTENANCE ERROR - THIS DEFECT WAS RECEIVED FROM THE AUF…

All 9: https://openairdocs.org/search.md?q=XP503&type=sdr

## FAA accident and incident reports (6)

- [Incident 19920517017459I](https://openairdocs.org/incident/19920517017459I.md): Amtrmx XP503 · Raymond, MS · May 17, 1992 · N271MD
  > VFR pilot encountered low visibility. Made precautionary landing on highway. Departed when weather improved.
- [Accident 19870613053679A](https://openairdocs.org/incident/19870613053679A.md): Amtrmx XP503 · Michigan City, IN · Jun 13, 1987 · N171RB · Substantial damage
  > The engine quit when the carburetor came loose and hit the propeller. Hose clamps on carb improperly secured.
- [Accident 19880704024769A](https://openairdocs.org/incident/19880704024769A.md): Amtrmx XP503 · Lake Wales, FL · Jul 4, 1988 · N65DF · Destroyed · 2 fatal
  > Ailerons came loose in homebuilt aircraft during high speed pass. Aircraft rolled, entered spin and crashed.
- [Incident 20020921029319I](https://openairdocs.org/incident/20020921029319I.md): Amtr XP503 · Pembroke Pines, FL · Sep 21, 2002 · N503GS · Minor damage
  > (-23) Aircraft lost power during approach to north perry airport (hwo), made an emergency landing on a golf…

All 6: https://openairdocs.org/search.md?q=XP503&type=incident