The U.S. aircraft register, updated daily
Models · Glaser-Dirks Flugzeugbau · Gliders · data as of October 23, 2026

Glaser-Dirks Flugzeugbau DG-100

11 on the U.S. register across 2 versions the FAA records separately. Built from 1976 to 1985; half of them date from 1980 or earlier. New York has the most (3). 9% are registered to companies, flight schools, clubs and other organisations; the rest to individuals, who are not named here at this time.

Glaser-Dirks Flugzeugbau DG-100: German glider, 1974
Photo Cc-by-sa-3.0, via Wikimedia Commons · Glaser-Dirks DG-100 on Wikipedia

About the DG-100 from the FAA's model table

Type
Glider · Gliders
Power
None
Common engines
None None (11)
Seats
1
Built of
composite · A glass-fibre glider.
Maker on the register
Glaser-Dirks Flugzeugbau
Registered
earliest certificate June 24, 2002; newest January 24, 2026

Who owns them registrant type

By owner type, as a table
aircraftshare
Individual873%
Co-owned218%
Corporation19%

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

VersionRegisteredBuiltShare
DG-100G91976 to 198581.8%
DG-10021976 to 197718.2%

When they were built by decade · 1 with no year on file

By decade built, as a table
aircraft
19704
19806

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

Registrations by year, as a table
aircraft
20101
20111
20121
20161
20192
20201
20221
20241
20261

Registration status

By status, as a table
aircraftshare
Valid11100%

Airworthiness certificate class

By airworthiness certificate, as a table
aircraftshare
Experimental655%
Standard545%

Biggest operators companies, schools and clubs

Largest fleets, as a table
aircraft
Central California Soaring Association INC1

Fleet pages: Central California Soaring Association INC

Accident history NTSB records · 1 cases since 1982, 0 fatal

2008-07-23LAX08LA242 · DG-100G N132S · accident near Truckee, CA · no injuries

The 1 most recent of 1 cases where the NTSB's make and model match this family's versions. Each aircraft's own page also shows its record. How this model compares with others, with the fleet taken into account: Accidents by model in Aviation Analytics.

Questions people ask answers refresh every morning

How many Glaser-Dirks Flugzeugbau DG-100 aircraft are registered in the U.S.?

11 as of October 23, 2026, counting 2 versions the FAA records separately.

Which state has the most Glaser-Dirks Flugzeugbau DG-100s?

New York, with 3.

Who owns the Glaser-Dirks Flugzeugbau DG-100?

9% are registered to companies, flight schools, clubs and other organisations; the rest to individuals and co-owners, who are not named on this site at this time.

When were the Glaser-Dirks Flugzeugbau DG-100s on the register built?

Between 1976 and 1985; half of them in 1980 or earlier.

How many Glaser-Dirks Flugzeugbau DG-100 accidents has the NTSB recorded?

1 accidents and incidents since 1982, 0 of them fatal. A model flown more shows more; the accident analytics compare models per thousand registered.

What is the Glaser-Dirks Flugzeugbau DG-100 made of?

The airframe is composite: carbon fibre or glass fibre set in resin, moulded in large pieces with few joints, which gives smooth shapes but needs different inspection and repair methods from metal. A glass-fibre glider. The FAA's type certificate data sheet is the authority for any one model.

What the FAA has certified, ordered and been told about the Glaser-Dirks Flugzeugbau DG-100 the component layer

The airframe is composite: carbon fibre or glass fibre set in resin, moulded in large pieces with few joints, which gives smooth shapes but needs different inspection and repair methods from metal. A glass-fibre glider. The design is held under 1 type certificate (G32EU, held by Dg Aviation GMBH). The FAA has issued 8 airworthiness directives (orders that owners must comply with) that name this model, most of them about airframe structure.

FAA orders 8 airworthiness directives · newest first

2009-10-212009-20-13 · Flight controls · flight controls
2009-10-192009-20-04 · Flight controls · flight controls
2006-03-152006-02-12 · Rudder mount assembly · flight controls
1998-08-0298-13-04 · Airbrake control System Inspection · airframe structure
1997-08-0197-08-06 R1 · Quick Connectors · other and general
1995-08-2495-14-01 · Tailplane Main Fitting · other and general

All orders naming the Glaser-Dirks Flugzeugbau DG-100

By system

Orders by system, as a table
ordersshare
Airframe structure338%
Flight controls338%
Other and general225%

Certificates and bulletins

G32EUType certificate held by Dg Aviation GMBH · 1 model listed · revised February 7, 2023

Safety bulletins 5 · advice, not orders

2009-10-07CE-10-02 · Flight Controls: Aileron Control Rod End
2009-10-07CE-10-03 · Flight Controls: Elevator Control Bearing Stand
2005-09-20CE-05-85 ·
1999-12-17CE-00-10 ·
1997-12-18ACE-98-19 ·

Sources: the FAA's type certificate data sheets, airworthiness directives, supplemental type certificates, special conditions and special airworthiness information bulletins (Dynamic Regulatory System), and the FAA's service difficulty reports. A failure report is what an operator or repair station chose to file; the counts show reporting as much as reliability, and larger and commercial fleets report more. How the systems are grouped.

Connections how the DG-100 links to the rest of the register

Design
Where they are
Biggest operators
Record
Airworthiness

The whole map of how records connect · these connections as data: /graph/model/glaser-dirks-flugzeugbau/dg-100.json.

Aircraft newest certificates first · 11

Tail no.Maker and modelOwner and baseCertificateRegisteredStatus
N29DG Glaser-Dirks Flugzeugbau
DG-100G
Individual owner
Minnesota
Standard 2026-01-24 ValidFAA registration status code V: Valid registration. All codes
N72785 Glaser-Dirks Flugzeugbau
DG-100G
Co-owned owner
Texas
Experimental 2024-09-26 ValidFAA registration status code V: Valid registration. All codes
N101RP Glaser-Dirks Flugzeugbau
DG-100G
Individual owner
Iowa
Experimental 2022-12-09 ValidFAA registration status code V: Valid registration. All codes
N9994F Glaser-Dirks Flugzeugbau
DG-100G
Individual owner
Virginia
Experimental 2020-08-12 ValidFAA registration status code V: Valid registration. All codes
N132S Glaser-Dirks Flugzeugbau
DG-100G
Central California Soaring Association INC
Avenal, California
Experimental 2019-07-23 ValidFAA registration status code V: Valid registration. All codes
N101TX Glaser-Dirks Flugzeugbau
DG-100G
Individual owner
New York
Standard 2019-01-08 ValidFAA registration status code V: Valid registration. All codes
N17GH Glaser-Dirks Flugzeugbau
DG-100G
Individual owner
New York
Standard 2016-07-20 ValidFAA registration status code V: Valid registration. All codes
N169LM Glaser-Dirks Flugzeugbau
DG-100G
Individual owner
New York
Experimental 2012-01-10 ValidFAA registration status code V: Valid registration. All codes
N86DG Glaser-Dirks Flugzeugbau
DG-100G
Individual owner
Massachusetts
Experimental 2011-05-10 ValidFAA registration status code V: Valid registration. All codes
N62434 Glaser-Dirks Flugzeugbau
DG-100
Co-owned owner
Texas
Standard 2010-10-08 ValidFAA registration status code V: Valid registration. All codes
N43929 Glaser-Dirks Flugzeugbau
DG-100
Individual owner
Minnesota
Standard 2002-06-24 ValidFAA registration status code V: Valid registration. All codes