Registered owner
Aero Club Albatross
Owner type
Corporation
Serial number
133
Year built
1974
Type
Glider
Engine
None
Airworthiness
Standard, other
Airworthiness date
March 28, 2011
Certificate issued
June 14, 2017
Expires
June 30, 2027
Mode S code
A1B8E5

From the FAA registry file of October 24, 2026.

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Airworthiness directives that may apply · 4

Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.

1975In forceSuperseded2026
ADs by the year they took effect: 4 ADs
19753
20051

Information bulletins that may apply

Advisory, not mandatory.

No bulletins matched this aircraft’s models

NTSB investigations

No NTSB investigations matched to N21TUMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Pilatus B4-PC11 aircraft

FAA incident reports

No FAA accident or incident reports matched to N21TUMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Pilatus B4-PC11 aircraft

Service difficulty reports

No reports matched to N21TUGeneral aviation reporting is voluntary. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Reports on Pilatus B4-PC11 aircraft

STCs that may be installed

No STCs matched this aircraft’s modelsSTCs are matched through the model’s type certificate data sheet, and this registry model isn’t matched to one.