Burkhart Grob Flugzeugbau G103 TWIN ASTIR
N921G is a Burkhart Grob Flugzeugbau G103 TWIN ASTIR, a glider with no engine, built in 1982. It has 2 seats. It is registered to Thermalator Soaring Association LLC, an LLC in Wilmington, Delaware. The registration is valid: it was issued on June 19, 2013 and expires on June 30, 2029. It holds a standard airworthiness certificate for glider, dated February 10, 1983.
Aircraft
- Maker
- Burkhart Grob Flugzeugbau
- Model
- G103 TWIN ASTIR · all G103 TWIN ASTIRs and related versions
- Serial number
- 3741
- Type
- Glider
- Power
- None · None NONE
- Seats
- 2
- Year built
- 1982
- Transponder code
- ACC277 (octal 53141167)
Registration
- Status
- Valid registration
- Certificate issued
- June 19, 2013
- Expires
- June 30, 2029
- Last FAA action
- September 11, 2023
- Airworthiness
- Standard · Glider · February 10, 1983
- FAA region
- Eastern
- FAA record id
- 00721472
Owner as the FAA publishes it
- Name
- Thermalator Soaring Association LLC
- Type
- LLC
- Address
- 3511 Silverside Rd
Wilmington, DE 19810-4902
Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.
Documents on file 0
No bills of sale, loans or other documents are indexed against this tail number.
Records check free · 1 to understand · 4 clear
The public federal record on N921G, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Valid registration to Thermalator Soaring Association LLC, an LLC, certificate issued June 19, 2013, expires June 30, 2029. No fractional interest recorded. [1]
Standard certificate for glider, dated February 10, 1983, consistent with the 1982 manufacture year. [1]
No earlier tail number is recorded against serial 3741 for this model in the deregistered file. [2]
No other airframe has carried N921G according to the deregistered file. [2]
No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]
1 NTSB record under N921G: Accident on October 3, 1997 at Caddo Mills, TX: no injuries, substantial damage. Details below. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
NTSB records 1
Aircraft on the NTSB record: Burkhart Grob 103 · operated under 091
the pilot's improper flare and improper recovery from a bounced landing. A factor relating to the accident was: the gusty wind condition.
Search the NTSB's CAROL system for FTW98LA014 for the docket and final report. Open CAROL
- FAA Releasable Aircraft Database, master file, file of October 2, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through August 27, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this record on the FAA site · This record as data