- Manufacturer (registry)
- AGNES SPECIAL
- Model
- AA-1
- Registry code
- 05602A5
- Registered
- 0 aircraft
- Type
- Rotorcraft
- Engines
- 1 · Reciprocating
- Seats
- 2
- Weight class
- Up to 12,499 lb
- Cruise speed
- 86 mph
- 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
No NTSB investigations matched to aircraft with this modelMatched through the registry by N-number, so foreign aircraft and some older cases aren’t counted.
FAA incident reports
No reports matched to aircraft of this modelMatched through the registry by N-number, so foreign aircraft and some older reports aren’t counted.
Service difficulty reports · 7
SDR CA140318009Bracket · corroded(CAN) DURING ANNUAL INSPECTION CORROSION WAS SEEN ON OUTER TOP OF RT LANDING GEAR BRACKET. UPON MORE DETAILED INSPECTION WITH LIGHT AND MIRROR INSIDE RADIUS AND WHERE PLATE SITS AGAINST SPAR WAS FOUND TO HAVE EXFOLIATED CORROSION. THE PART HAD TO BE REMOVED FRSDR 5906LHose · separatedTHE 111-6 HOSE ASSEMBLY ORIGINALLY MANUFACTURED IN 1996 BY MFG WAS OVERHAULED/REPAIRED BY UNKNOWN PERSONS ON 7-02 AS STATED IN OWNERS ENGINE LOG BOOK ENTRY AND STAMP IMPRESSIONS DATED ON ORIGINAL TAG. THE ORIGINAL HOSE ASSEMBLY WAS TAKEN APART AND A NEW HOSE SDR 2002FA0000325Propeller · separatedWHILE CRUISING AT 5000 FEET THE PILOT REPORTED SEVERE VIBRATION. AFTER PERFORMING AN UNEVENTFUL LANDING AND ENGINE SHUT DOWN, THE PILOT OBSERVED THAT APPROXIMATELY 4 INCH INCHES OF ONE BLADE TIP WAS MISSING. FURTHER INVESTIGATION REVEALED THAT A SMALL STONE HSDR 2001FA0000409Muffler · crackedDURING ANNUAL INSPECTION, MUFFLER WAS FOUND CRACKED IN THE AREA WHERE TAIL PIPE IS WELDED TO CAN. 742 HOURS SINCE LAST INSPECTION. (ATTACHED PHOTOS)SDR 2001FA0000389Support · corrodedCORROSION DISCOVERED IN UPPER SURFACES OF BOTH LEFT AND RIGHT SUPPORTS. DETECTED BY PREPING THE SUPPORTS FOR PAINT WITH A STAINLESS STEEL WIRE BRUSH AND SLIGHT RAISED LINE WAS NOTICED. PICKING REVEALED A LARGE AREA OF POWDER CORROSION AND EXFOLIATION BELOW TSDR 98ZZZX3187Arm · failedPILOT REPORTED TAIL WHEEL SHIMMEY ON ROLLOUT, THEN, AIRCRAFT GROUND LOOPED TO LEFT. RIGHT SIDE OF ARM ASSEMBLY P/N A-504 HAD BROKEN OFF APPROXIMATELY 1 INCH FROM CENTER OF ARM. BROKEN ENDS SHOW SIGNS OF POSSIBLE CORROSION. MAINTENANCE RECORDS NOT AVAILABLE SDR 98ZZZX2234Fork · failedNOSE WHEEL BROKE OFF DURING NORMAL LANDING. FAILURE OCCURRED AT THE BRAZED JOINT OF THE NOSE FORK STOP COLLAR. NO EVIDENCE OF CORRISION OR FATIGUE NOTED. SUGGEST INSPECTION OF THIS AREA WITH 10X MAGNIFIER AT REGULAR INTERVALS.
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 = 'AA1' 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.
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 = 'AA1' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
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 = 'AA1' AND m.code NOT IN ('05602A5')
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.
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 = 'AA1' AND m.code NOT IN ('05602A5')
GROUP BY ALL
ORDER BY aircraft DESC
LIMIT 12Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.