Aircraft model · Glider · Glider · registry code 3801549

Manufacturer (registry)
ALEXANDER SCHLEICHER GMBH & CO
Model
ASH 31 MI
Registry code
3801549
Registered
40 aircraft
Type
Glider
Engines
1 · Rotary
Seats
1
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.

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Aircraft by year built · 37

2010Registered nowDeregistered2026
Aircraft by the year they were built: 37 aircraft
20101
20113
20123
20133
20143
20154
20164
20176
20181
20193
20203
20212
20241

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 · 40

See all 40 registered aircraft
Query with SQL
duckdb -csv -c "SELECT n_number, serial_number, year_manufactured, status, registrant_name, registrant_city, registrant_state
  FROM 'https://openairdocs.org/data/latest/faa_aircraft_registration.parquet'
  WHERE aircraft_model_code IN ('3801549')
  ORDER BY n_number"

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.

NTSB investigations · 4

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

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 ('3801549')
  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 · 5

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

Accident 20260413003419AAlexander Schleicher ASH 31 MI · Williams, CAOn April 13th 2026, a mototglider self-launched from CN12 after having maintenance completed and experienced power loss at 200 AGL. Pilot elected to return to reciprocal runway and impacted the ground 150FT north of the departure end of the runway. Post…Apr 13, 2026 · N77UK · Substantial damageIncident 20260406002449IAlexander Schleicher ASH 31 MI · Gig Harbor, WAWhen exiting runway 17 onto taxiway A3 at tiw, aircraft was taxiing off center with left wing down due to 18 meter glider wingspan. Quartering wind caused left wing to lift causing right wing to drop and struck taxi light, unknown to pilot until arriving at…Apr 6, 2026 · N3150 · Minor damageAccident 20240606008909AAlexander Schleicher ASH 31 MI · Parowan, UTThe pilot was 3 miles from the Parowan airport(1L9), with 200 feet above pattern altitude which is 6930 feet. The glider sink rate was 1000 feet per min. Pilot stated, “it was clear that I wouldn't make it to the airport, it was too late to deploy the…Jun 6, 2024 · N517PB · Substantial damageAccident 20240525008959AAlexander Schleicher ASH 31 MI · Winter Haven, FLPilot noticed that he was low in altitude and did not have the altitude to return to origination airport. Pilot sought cloud hoping for an updraft to gain altitude but onboard emergency engine failed to start and was not able to help pilot gain altitude.…May 25, 2024 · N20SW · Substantial damageAccident 20170705015259AAlexander Schleicher ASH 31 MI · Ely, NVThe pilot had transitioned from powered flight to gliding mode, and was circling in lift. The aircraft suddenly became divergent from what may have been rotor and severe turbulance and entered a stall spin condition. After applying corrections to stop the…Jul 5, 2017 · N31MX · Destroyed
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 ('3801549')
  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

No reports name this modelGeneral aviation reporting is voluntary.