Learjet 23

6 ADs match the Learjet 23 airframe. Engine ADs depend on the engine installed and are listed on each aircraft page.

• 2005-23-03Learjet Model 23, 24, 24A, 24B, 24B-A, 24C, 24D, 24D-A, 24E, 24F, 24F-A, 25, 25A, 25B…Dec 19, 2005
• 2005-23-06Learjet Model 23, 24, 24A, 24B, 24B-A, 24D, 24D-A, 24E, 24F, 25, 25A, 25B, 25C, 25D, and…Dec 19, 2005
• 2005-16-09Learjet Model 23, 24, 25, 35, and 36 AirplanesSep 13, 2005
• 2005-13-36Learjet Model 23, 24, 24A, 24B, 24B-A, 24C, 24D, 24D-A, 24E, 24F, 24F-A, 25, 25A, 25B…Aug 9, 2005
• 2001-07-11Learjet Model 23, 24, 25, 28, 29, 31, 35, 36, and 55 Series AirplanesMay 1, 2001
• 99-16-03Learjet Model 23, 24, 25, 28, 29, 31, 55, and 60 Series AirplanesSep 7, 1999

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

NTSB events

5

Destroyed

1

Substantial damage

4

Minor damage

0

No damage

0

Events are NTSB accidents and incidents matched to Learjet 23 airframes by serial number or N-number; counts are approximate, because older events can't always be matched. Too few registered Learjet 23 aircraft for a meaningful yearly rate.

• Mar 4, 1998Substantial damage · none injuries · Oakdale, CAN37BL
• Oct 14, 1994Substantial damage · none injuries · Holland, MI
• Jul 23, 1991Destroyed · fatal injuries · Detroit, MI
• Aug 13, 1985Substantial damage · none injuries · Madison, WI
• Jun 12, 1982Substantial damage · none injuries · Abilene, TX

4 reports on Learjet 23 airframes. Each aircraft page lists its own reports.

6 ADs published since 1998 may apply to the Learjet 23; recurring ADs need to be checked at each inspection. 5 NTSB events since 1982 involve Learjet 23 airframes. Operators and repair stations filed 4 service difficulty reports on Learjet 23 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.