# NTSB investigations: Grumman American Avn. AA-5B: Off-field or emergency landing

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

## Latest cases

- [NTSB CEN23LA068](https://openairdocs.org/ntsb/CEN23LA068.md): Grumman American AA-5B · Reserve, LA · Accident · No injuries · Class 3 · Limited · Final report · Dec 21, 2022 · N321GD · Substantial damage
  > The partial loss of engine power due to carburetor icing and the flight instructor’s failure to use carburetor heat in weather conditions conducive to serious carburetor icing.
- [NTSB ERA20LA084](https://openairdocs.org/ntsb/ERA20LA084.md): Grumman AA5 · Tallahassee, FL · Accident · Serious injuries · Class 3 · Limited · Final report · Jan 21, 2020 · N424WB · Substantial damage
  > The pilot's improper fuel planning, resulting in fuel exhaustion and a total loss of engine power in cruise flight.
- [NTSB CEN18LA292](https://openairdocs.org/ntsb/CEN18LA292.md): Grumman AA5 · Brazoria, TX · Accident · No injuries · Class 3 · Limited · Final report · Jul 23, 2018 · N74420 · Substantial damage
  > The propeller blade separation due to a fatigue fracture.
- [NTSB CEN14LA118](https://openairdocs.org/ntsb/CEN14LA118.md): Grumman American Avn. AA 5B · Willow Park, TX · Accident · No injuries · Limited investigation · Final report · Jan 21, 2014 · N28578 · Substantial damage
  > The improper reinstallation of the propeller assembly, which resulted in the subsequent in-flight separation of the propeller.
- [NTSB CEN11LA084](https://openairdocs.org/ntsb/CEN11LA084.md): Grumman American AA-5B · Navada, TX · Accident · No injuries · Limited investigation · Final report · Nov 27, 2010 · N4541L · Substantial damage
  > The loss of engine power due to debris obstructing the fuel filter, which resulted in fuel starvation. Contributing to the accident was the pilot's inadequate airspeed during the forced landing, which resulted in an aerodynamic stall.
- [NTSB CEN09LA132](https://openairdocs.org/ntsb/CEN09LA132.md): Grumman American Avn. AA-5B · Milford, IN · Accident · No injuries · Limited investigation · Final report · Jan 5, 2009 · N28862 · Substantial damage
  > A loss of engine thrust due to the separation of a section of one of the propeller blades as a result of fatigue failure of the propeller because of corrosion. Contributing to the accident was the failure of the mechanic to detect and address the propeller…
- [NTSB MIA08LA041](https://openairdocs.org/ntsb/MIA08LA041.md): Grumman American AA-5B · Norwood, MA · Accident · No injuries · Limited investigation · Final report · Jan 17, 2008 · N414DJ · Substantial damage
  > The loss of engine power for undetermined reasons. *This report was modified on May 20, 2008.*

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
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_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1
WHERE c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('3960105')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s.case_mkey = x.case_mkey AND s.aircrafts_position = x.position AND s."tier2Number" = '440' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent")))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/440/sequence?model=3960105

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