Aircraft record

N503V1990 Glaser-Dirks DG-500M

Registration validUnclaimedSource: FAA, updated Oct 18, 2026

Safety record in brief:1 NTSB accident (substantial damage, May 1991)No ADs since 1998 matched

Registration: Valid; expires Dec 31, 2028
Based in: Minden, NV; owner city / state
Engine: ROTAX (ALL); Bombardier
Owners: 1; since 2021
NTSB events: 1; substantial, 1991
ADs may apply: 0; confirm with A&P
Service reports: 0; since 1995

Registration

FAA Aircraft Registry · Oct 18, 2026

Registered owner: Individual owner
City, state: Minden, NV
Certificate issued: Dec 15, 2021
Expires: Dec 31, 2028
Airworthiness: Restricted · Agriculture and Pest Control
Airworthiness date: Jul 2, 2014

We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.

Airframe & engine

FAA Registry + type data

Airframe

Manufacturer: Glaser-Dirks
Model: DG-500M
Year: 1990
Serial number: 5E24 M12
Aircraft type: Glider
Category: Land
Certification: Type Certificated
Seats: 2
Engines: 1
Max takeoff weight: Up to 12,499 lb
Mode S code: A646F0

Engine

Make and model: Bombardier Rotax (All)
Type: Reciprocating

Total time and engine hours aren't public. They appear here once the owner adds logbooks.

Ownership history

Ownership history from FAA records

2021 – nowIndividual ownerMinden, NV · current

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 18, 2026 · SDRs · Oct 16, 2026

NTSB events (1)

Accident · substantial damage

May 25, 1991 · Minden, NV

AN ENGINE FAILURE PRODUCED AS A RESULT OF THE PILOT IMPROPERLY ADJUSTING THE CARBURETOR MIXTURE JET.

Damage: Substantial
Injuries: None
Report: LAX91LA229

From NTSB records; matched by serial number.Read NTSB report (search CAROL for LAX91LA229)

Accident history for this model

ADs published since 1998 that may apply (0)

These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.

No ADs published since 1998 matched this airframe or engine model.

AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.

Service Difficulty Reports (0)

No Service Difficulty Reports found for this airframe since 1995.

Sources

FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 18, 2026
NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 18, 2026
FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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