Schleicher ASK-21

0 ADs match the Schleicher ASK-21 airframe. Engine ADs depend on the engine installed and are listed on each aircraft page.

AI-extracted — verify against original. Applicability must be confirmed by a mechanic against the aircraft's records.

One email when a new AD may apply to this model. Stop any time.

NTSB events

16

Destroyed

1

Substantial damage

15

Minor damage

0

No damage

0

Events are NTSB accidents and incidents matched to Schleicher ASK-21 airframes by serial number or N-number; counts are approximate, because older events can't always be matched. Too few registered Schleicher ASK-21 aircraft for a meaningful yearly rate.

• Aug 8, 2026Substantial damage · none injuries · Tehachapi, CAN361KS
• Oct 6, 2024Substantial damage · minor injuries · Front Royal, VAN341KS
• Oct 6, 2020Substantial damage · none injuries · Minden, NVN694KS
• Sep 20, 2014Substantial damage · minor injuries · Wurtsboro, NYN421SL
• Jul 7, 2008Substantial damage · none injuries · Elmira, NYN363KS

1 report on Schleicher ASK-21 airframes. Each aircraft page lists its own reports.

No ADs published since 1998 match the Schleicher ASK-21 airframe; engine ADs depend on the engine installed. 16 NTSB events since 1982 involve Schleicher ASK-21 airframes. Operators and repair stations filed 1 service difficulty report on Schleicher ASK-21 airframes since 1995. Check each aircraft's own record before you buy.

• Read the logbooks for the airframe, engine and propeller, start to finish.
• Check AD compliance records against the ADs that may apply.
• Look for damage history and Form 337 major repairs and alterations.
• Have an independent A&P or IA do a pre-buy inspection.
• Run a title search and use escrow for the payment.