# Search: 24

Release 2026-10-25. Search by a record's number, a model, or words in a record's text. Add &type= for one collection, paged: https://openairdocs.org/search.md?q=24&type=ad. Types: ad, text (AD text), proposed, saib, acs, ac, acpage (AC pages), stc, stctext (STC certificate text), model, sdr, ntsb (NTSB investigations), incident (FAA reports). Add &sort=newest or &sort=oldest to order each collection by its own date instead of best match.

## Aircraft and engine models (6)

- [Aircraft model](https://openairdocs.org/model/fairchild-24w-46.md): Fairchild 24W-46 · 53 registered · registry code 3370626
- [Aircraft model](https://openairdocs.org/model/fairchild-24r-46.md): Fairchild 24R-46 · 50 registered · registry code 3370514
- [Aircraft model](https://openairdocs.org/model/fairchild-24w-41a.md): Fairchild 24W-41A · 18 registered · registry code 3370620
- [Aircraft model](https://openairdocs.org/model/fairchild-24r-46a.md): Fairchild 24R-46A · 15 registered · registry code 3370516
- [Aircraft model](https://openairdocs.org/model/fairchild-24w-40.md): Fairchild 24W-40 · 15 registered · registry code 3370608
- [Aircraft model](https://openairdocs.org/model/fairchild-24-c8c.md): Fairchild 24 C8C · 14 registered · registry code 3370208

## Airworthiness directives (1,000+)

- [AD 46-40-01](https://openairdocs.org/ad/46-40-01.md): Fuel Tank Selector Valve Placard · Fairchild Industries 24 C8, 24 C8A, 24 C8B and 29 more · Effective Dec 31, 1946
  > ["**24** C8","**24** C8A","**24** C8B","**24** C8D","**24** C8DS","**24** C8E","**24** C8ES","**24** C8F…
- [AD 47-50-09](https://openairdocs.org/ad/47-50-09.md): Landing Gear Fittings · Fairchild Personal Planes Division, Fairchild Engine and 24R40 (Army UC-86), 24R40S, 24R46 and 14 more
  > ["**24R40** (Army UC-86)","**24R40S**","**24R46**","**24R46A** (Army UC-61K)","**24R46S**","**24R9** (Army UC-61C)","**24R9S**…
- [AD 46-21-01](https://openairdocs.org/ad/46-21-01.md): Landing Gear Universal Joints · Fairchild Industries 24 C8, 24 C8A, 24 C8B and 14 more
  > ["**24** C8","**24** C8A","**24** C8B","**24** C8D","**24** C8DS","**24** C8E","**24** C8ES","**24** C8F…
- [AD 46-40-02](https://openairdocs.org/ad/46-40-02.md): Oleo Tube Reinforcement · Fairchild Industries 22 C7, 22 C7A, 22 C7AM and 23 more
  > Applicable to Models 22 and **24** Series Aircraft Serial Numbers 3300 to 3319, Inclusive, and 3350…

All 1,000+: https://openairdocs.org/search.md?q=24&type=ad

## In the text of ADs (1,000+)

- [AD 59-12-09](https://openairdocs.org/ad/59-12-09.md): Control Wheel Sprocket Stud
  > …Applies to PA-**24** and PA-**24** "250" Aircraft Serial Numbers **24**-1 Through **24**-764, **24**-766 Through **24**…
- [AD 2007-03-10](https://openairdocs.org/ad/2007-03-10.md): (k) Actions Accomplished According to Previous Revisions of Service Bulletins · PDF page 4
  > …Table 1.—Previous Revisions of Service Bulletins | Airbus Service Bulletin | Revision level | Date | |---|---|---| | A300-**24**-0085 | Original | December 12, 1994…
- [AD 62-26-05](https://openairdocs.org/ad/62-26-05.md): Exhaust System
  > …Applies to All Models PA-**24** and PA-**24** "250" Aircraft. Compliance required within the next 50 hours' time in…
- [AD 2015-24-05](https://openairdocs.org/ad/2015-24-05.md): (c) Applicability · PDF page 3
  > …**24**-260 Comanche | **24**-3642, **24**-4000 through **24**-4299, **24**-4300 through **24**-4782, **24**-4784 through **24**-4803…

All 1,000+: https://openairdocs.org/search.md?q=24&type=text

## Proposed ADs (140)

- [NPRM 98-NM-24-AD](https://openairdocs.org/proposed/98-NM-24-AD.md): Airworthiness Directives; Aerospatiale Model ATR42-300 and -320, and Model ATR72 Series Airplanes · Published Mar 20, 1998
  > 98-NM-**24**-AD
- [NPRM 96-NM-24-AD](https://openairdocs.org/proposed/96-NM-24-AD.md): Airworthiness Directives; McDonnell Douglas Model DC-10-15 Airplanes · Published Jun 19, 1996
  > 96-NM-**24**-AD
- [NPRM 2000-CE-24-AD](https://openairdocs.org/proposed/2000-CE-24-AD.md): Airworthiness Directives; Cessna Aircraft Company Model 172RG Airplanes · Published Oct 30, 2000
  > 2000-CE-**24**-AD
- [NPRM 2000-NE-24-AD](https://openairdocs.org/proposed/2000-NE-24-AD.md): Airworthiness Directives; Pratt & Whitney Canada (P&WC) Model PW305 and PW305A Turbofan Engines · Published Nov 16, 2000
  > 2000-NE-**24**-AD

All 140: https://openairdocs.org/search.md?q=24&type=proposed

## Information bulletins (218)

- [SAIB CE-04-88](https://openairdocs.org/saib/CE-04-88.md): Issued Sep 15, 2004
  > ["PA-23-235","PA-23-250 (Navy UO-1)","PA-**24**","PA-**24**-250","PA-**24**…
- [SAIB NE-14-28](https://openairdocs.org/saib/NE-14-28.md): Engine Fuel - NATO Grade F-24 Jet Fuel · Issued Sep 5, 2014
  > …Engine Fuel - NATO Grade F-**24** Jet Fuel SAIB: NE-14-28 Date: September 5, 2014…
- [SAIB CE-08-50](https://openairdocs.org/saib/CE-08-50.md): Landing Gear Manual Extension System Inspection · Issued Sep 17, 2008
  > …Table 1 Model Serial Numbers PA-**24**, PA-**24**-250 All PA-**24**-260 All PA…
- [SAIB CE-02-24](https://openairdocs.org/saib/CE-02-24.md): Issued Apr 16, 2002
  > …CE-02-**24** April 16, 2002 We post SAIBs on the internet at "av-info.faa…

All 218: https://openairdocs.org/search.md?q=24&type=saib

## Advisory circulars (17)

- [AC 25-24](https://openairdocs.org/ac/25-24.md): Sustained Engine Imbalance · Approved Aug 2, 2000
- [AC 65-24 CHG 1](https://openairdocs.org/ac/65-24.md): Certification of a Repairman (General) · Approved Sep 11, 2007
- [AC 121-24E](https://openairdocs.org/ac/121-24.md): Passenger Safety Information Briefing and Briefing Cards · Approved Aug 29, 2024
- [AC 20-24D](https://openairdocs.org/ac/20-24.md): Approval of Propulsion Fuels, Additives, and Lubricating Oils · Approved Feb 20, 2018

All 17: https://openairdocs.org/search.md?q=24&type=ac

## In the text of advisory circulars (1,000+)

- [AC 43-206 CHG 1](https://openairdocs.org/ac/43-206.md?from=2): Inspection, Prevention, Control, and Repair of Corrosion on Avionics Equipment · Page 2
  > 8/7/**24** AC 43-206 CHG 1 2 PAGE CONTROL CHART (Continued) Remove Pages Dated Insert Pages Dated Pages…
- [AC 90-80C CHG 1 Ed Update](https://openairdocs.org/ac/90-80.md?from=2): Approval of Offshore Standard Approach Procedures, Airborne Radar Approaches, and Helicopter En Route Descent Areas · Page 2
  > 3/22/**24** AC 90-80C CHG 1 2 PAGE CONTROL CHART Remove Pages Dated Insert Pages Dated Pages ii…
- [AC 25-17A](https://openairdocs.org/ac/25-17.md?from=2): Transport Airplane Cabin Interiors Crashworthiness Handbook · Page 2
  > 05/**24**/16 AC 25-17A Change 1 Page Control Chart Remove Pages Dated Insert Pages Dated 46 and 47…
- [AC 25.1329-1C CHG 2](https://openairdocs.org/ac/25.1329-1.md?from=4): Approval of Flight Guidance Systems · Page 4
  > …5/**24**/16 Page vi .........................................10/27/14 Page vi ............................................. 5/**24**/16 Pages viii and ix ..........................10/27/14…

All 1,000+: https://openairdocs.org/search.md?q=24&type=acpage

## Supplemental type certificates (1,000+)

- [STC SA4059NM](https://openairdocs.org/stc/SA4059NM.md): Installation of emergency medical system. · Milam International Inc
  > ["**24**","**24A**","**24B**","**24D**","**24E**","**24F**"]
- [STC ST02097SE](https://openairdocs.org/stc/ST02097SE.md): Installation of replacement circuit boards for the FC-110 autopilot · Symetric Industries, DBA Extant Aerospace
  > ["**24**","**24A**","**24B**","**24B**-A","**24C**","**24D**","**24D**-A","**24E**","**24F**","**24F**-A","25…
- [STC SA2726SW](https://openairdocs.org/stc/SA2726SW.md): Installation of 6-pole rotary squat switches. · Sierra Industries, Inc
  > ["23","**24**","**24A**","**24B**-A","**24B**","**24C**","**24D**-A","**24D**","**24E**","**24F**-A","**24F**…
- [STC SA4060NM](https://openairdocs.org/stc/SA4060NM.md): Installation of emergency medical system. · Mayo Aviation Inc
  > ["**24**","**24A**","**24B**-A","**24B**","**24C**","**24D**-A","**24D**","**24E**","**24F**-A","**24F**","25…

All 1,000+: https://openairdocs.org/search.md?q=24&type=stc

## In the text of STC certificates (1,000+)

- [STC SE01954SE](https://openairdocs.org/stc/SE01954SE.md): Installation of engine crankcase seal. · Ly-Con Rebuilding Company · SE01954SE_AML.pdf · Nov 14, 2024
  > …Lycoming O-290 Series E-229 CAR 13 LC-100 3 LC-200 3 11/14/**24** **24**…
- [STC SA250CE](https://openairdocs.org/stc/SA250CE.md): Installation of Woodward electronic propeller synchraphaser system. · Ontic Engineering and Manufacturing Inc. · SA250CE_AML.pdf · Apr 30, 2007
  > …October 21, 2004 June **24**, 2005, April 30, 2007
- [STC SA01233SE](https://openairdocs.org/stc/SA01233SE.md): Fabrication and installation of Alaskan Bushwheel LLC tail wheel and fork assembly · ABI, LLC · Certificate · Mar 5, 2010
  > …American Champion1 8GCBC, 8KCAB A21CE FAR 23 FAR 21 ABI-3200B, Rev.8, 4/**24**/07 ABTFK-II…
- [STC ST02248NY](https://openairdocs.org/stc/ST02248NY.md): Installation of EMS HSD-64, HSD-128, HSD-HCM, and HSD-X · EMS Technologies Canada Ltd · ST02248NY_AML.pdf · Jan 24, 2007
  > …Lear 45 T00008WI FAR 25 January **24**, 2007 26 Learjet Inc. Lear 60 A10CE FAR 25 January **24**…

All 1,000+: https://openairdocs.org/search.md?q=24&type=stctext

## Concern sheets (52)

- [AIR760-2007-17-S-2400-ACS](https://openairdocs.org/acs/AIR760-2007-17-S-2400-ACS.md): Electrical Power Relay Circuit Protection Kit · Issued Oct 15, 2007
  > …Failure or opening of power bus limiters in conjunction with incorporation of SB525B-**24**-02, Rev…
- [AIR750-2026-06-S-5700-ACS](https://openairdocs.org/acs/AIR750-2026-06-S-5700-ACS.md): Lower Wing Skin Cracking · Issued Aug 3, 2026
  > …23 /**24** /25 /30/31/28 /i255/32 /31/14 /i255/**24** /14 /18 /**24** /33…
- [AIR760-2007-05-S-2400-ACS](https://openairdocs.org/acs/AIR760-2007-05-S-2400-ACS.md): Starter-Generator · Issued Mar 8, 2007
  > …SB **24**-3790 instructs operators to perform a one-time inspection of the generators to determine…
- [AIR760-2009-01-S-2200-ACS](https://openairdocs.org/acs/AIR760-2009-01-S-2200-ACS.md): Yaw Bridle Cable Tension · Issued Jan 5, 2009
  > …Experimental Aircraft Association (EAA); Type Certificate (TC) Revised 1/**24**/02

All 52: https://openairdocs.org/search.md?q=24&type=acs

## Service difficulty reports (1,000+)

- [SDR 96ZZZX6173](https://openairdocs.org/sdr/96ZZZX6173.md): Tailpipe · Lear 24 · Nov 12, 1996 · N555LB
  > LT FIRE LIGHT ILLUMINATED AT ALTITUDE. REPLACED CRACKED TAIL PIPE WITH SERVICEABLE UNIT.
- [SDR 2008FA0000101](https://openairdocs.org/sdr/2008FA0000101.md): Yaw Damper · Lear 24 · Jan 8, 2008 · N989TL
  > THIS PART FAILED TO OPERATE DURING FIRST FLIGHT, AFTER INSTALLATION, AT CRUISE.
- [SDR 2008FA0000157](https://openairdocs.org/sdr/2008FA0000157.md): Yaw Damper · Lear 24 · Jan 8, 2008 · N989TL
  > THIS PART FAILED TO OPERATE DURING FIRST FLIGHT AFTER INSTALLATION AT CRUISE.
- [SDR USAA2012041000013](https://openairdocs.org/sdr/USAA2012041000013.md): Wire · Airbus A320231 · Apr 9, 2012 · N644AW
  > …IAW A320 WD **24**-**24**-01, **24**-**24**-02, 20-53-21 AND A320 AMM **24**-**24**-00.

All 1,000+: https://openairdocs.org/search.md?q=24&type=sdr

## NTSB investigations (1,000+)

- [NTSB ATL91LA135](https://openairdocs.org/ntsb/ATL91LA135.md): Piper PA-24-260 · Springfield, TN · Jul 16, 1991 · N8739P · Minor injuries
  > The pa-**24** pilot's failure to maintain proper airspeed while executing a go-around, resulting in the…
- [NTSB NYC87LA266](https://openairdocs.org/ntsb/NYC87LA266.md): Cessna 152 · Bridgeport, CT · Sep 29, 1987 · N93193 · No injuries
  > The plt of Cessna 152, N93193, taxied for takeoff with the intentions of using rwy **24**. At about…
- [NTSB CHI83LA302](https://openairdocs.org/ntsb/CHI83LA302.md): Boeing B75 · Cincinnati, OH · Jul 10, 1983 · N75849 · No injuries
  > …On final approach he was given the option of rwy 20 or **24** andhe chose rwy **24**.
- [NTSB CHI87FA004](https://openairdocs.org/ntsb/CHI87FA004.md): Piper PA-28-161 · Charleston, IL · Oct 15, 1986 · N8267W · 1 fatal
  > …Evidence indicates N30019 had entered downwind for rwy **24** and was in left turn VFR approach for rwy…

All 1,000+: https://openairdocs.org/search.md?q=24&type=ntsb

## FAA accident and incident reports (1,000+)

- [Accident 19750822028319A](https://openairdocs.org/incident/19750822028319A.md): Lear 24 · Englewood, CO · Aug 22, 1975 · N100MJ · Substantial damage
- [Accident 19770916028669A](https://openairdocs.org/incident/19770916028669A.md): Lear 24 · Baton Rouge, LA · Sep 16, 1977 · N56LS · Substantial damage
- [Incident 19790321009919I](https://openairdocs.org/incident/19790321009919I.md): Lear 24 · Boston, MA · Mar 21, 1979 · N712R · Minor damage
  > Aircraft struck birds on takeoff
- [Accident 19970116000519A](https://openairdocs.org/incident/19970116000519A.md): Lear 24 · Muscatine, IA · Jan 16, 1997 · N991TD · Substantial damage
  > Aircraft slid off side of runway after landing.

All 1,000+: https://openairdocs.org/search.md?q=24&type=incident