The U.S. aircraft register, updated daily · Carbon Free Flight by 2050
Models · Glaser-Dirks · Gliders · data as of October 2, 2026

Glaser-Dirks DG-500

6 on the U.S. register across 2 versions the FAA records separately. Built from 1990 to 1997; half of them date from 1995 or earlier. Washington has the most (2). 33% are registered to companies, flight schools, clubs and other organisations; the rest to individuals, who are never named here.

About the DG-500 from the FAA's model table

Type
Glider · Gliders
Power
Piston (reciprocating), 1 engine
Common engines
Bombardier Rotax (All) (4), Ama/Expr Unknown Eng (1)
Seats
2
Maker on the register
Glaser-Dirks
Registered
earliest certificate January 16, 1998; newest March 3, 2025

Where they are owner's state

Washington2Texas1Nevada1Kansas1Florida1

Who owns them registrant type

Individual4 (67%)LLC1 (17%)Corporation1 (17%)

Versions as the FAA records them · click one to list only those aircraft

VersionRegisteredBuiltShare
DG-500M51990 to 199583.3%
DG 500 ELAN1199716.7%

When they were built by decade · 3 with no year on file

0122331990

Registrations by year certificates issued since 2010, including changes of owner · 2026 is the year so far

0012212011120192202112025

Registration status

Valid6 (100%)

Airworthiness certificate class

Standard3 (50%)Restricted1 (17%)None on file1 (17%)Experimental1 (17%)

Biggest operators companies, schools and clubs

Wxca LLC1Museum Of Flight Foundation1

Fleet pages: Museum Of Flight Foundation

Accident history NTSB

Each aircraft's own page already shows its NTSB accident and incident record. The model-wide record (accidents per year, fatal and non-fatal, against the number registered) is being added; it will appear here.

Questions people ask answers refresh every morning

How many Glaser-Dirks DG-500 aircraft are registered in the U.S.?

6 as of October 2, 2026, counting 2 versions the FAA records separately.

Which state has the most Glaser-Dirks DG-500s?

Washington, with 2.

Who owns the Glaser-Dirks DG-500?

33% are registered to companies, flight schools, clubs and other organisations; the rest to individuals and co-owners, who are never named on this site.

Aircraft newest certificates first · 6

Tail no.Maker and modelOwner and baseCertificateRegisteredStatus
N11KB Glaser-Dirks
DG-500M
Individual owner
Kansas
Experimental 2025-03-03 Valid
N503V Glaser-Dirks
DG-500M
Individual owner
Nevada
Restricted 2021-12-15 Valid
N88DM Glaser-Dirks
DG-500M
Individual owner
Florida
None on file 2021-11-02 Valid
N505GG Glaser-Dirks
DG-500M
Wxca LLC
Edmonds, Washington
Standard 2019-07-16 Valid
N577SF Glaser-Dirks
DG-500M
Museum Of Flight Foundation
Seattle, Washington
Standard 2011-02-14 Valid
N505DG Glaser-Dirks
DG 500 ELAN
Individual owner
Texas
Standard 1998-01-16 Valid