# Cessna 525B - Type: Aircraft model (FAA registry) - Registry codes: 2076616, 2076655 - Manufacturer (registry): CESSNA · CESSNA AIRCRAFT CO - Model: 525B - Aircraft type: Fixed wing multi engine - Category: Airplane - Engines: 2 · Turbo-fan - Seats: 8 - Weight class: 12,500 to 19,999 lb - Certification: Type certificated - Data sheet: [TCDS A1WI](https://openairdocs.org/tcds/A1WI) (OpenAirDocs) - Holder: Textron Aviation Inc. - Registered aircraft: 358 - Page: https://openairdocs.org/model/cessna-525b Model codes come from the FAA registry's reference file. ADs are matched to them by model name and maker. The FAA lists this model under more than one registry code, usually for different spellings of the maker. This page covers them all. ## ADs that may apply (OpenAirDocs) Matched to this model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment. - [AD 2026-03-06](https://openairdocs.org/ad/2026-03-06): Vertical Stabilizer Structure, Nacelle/Pylon, Attach Fittings · Textron 525B. Effective Mar 13, 2026 - [AD 2024-15-09](https://openairdocs.org/ad/2024-15-09): Gust Lock/Damper System · Textron 525, 525A and 525B with STC SA03842NY. Effective Oct 22, 2024 - [AD 2023-10-02](https://openairdocs.org/ad/2023-10-02): Indicating/Recording System, Navigation · Boeing 18, 23, 35 and 1,060 more. Effective May 26, 2023 - [AD 2021-05-17](https://openairdocs.org/ad/2021-05-17): NAVIGATION SYSTEM · Rockwell Collins FDSA-6500, CL-600-2B16 (CL-604), 525B and 7 more. Effective Apr 29, 2021 - [AD 2020-24-06](https://openairdocs.org/ad/2020-24-06): Flight Controls · Textron 525, 525A and 525B with STC SA03842NY. Effective Dec 28, 2020 - [AD 2014-18-01](https://openairdocs.org/ad/2014-18-01): Navigation · Bombardier ATR42-200, ATR42-300, ATR42-320 and 23 more. Effective Oct 14, 2014 - [AD 2008-03-10](https://openairdocs.org/ad/2008-03-10): Lower wing skin structure · Cessna 525, 525A and 525B. Effective Mar 11, 2008 - [AD 2007-23-16](https://openairdocs.org/ad/2007-23-16): Electrical power relay circuit protection kit · Cessna 525B. Effective Dec 19, 2007 - [AD 2005-17-11](https://openairdocs.org/ad/2005-17-11): Fire extinguisher bottles · Cessna 525, 525A and 525B. Effective Oct 7, 2005 - [AD 98-25-02](https://openairdocs.org/ad/98-25-02): Top-mounted Antenna · Bell Helicopter Textron Canada 407, 172, 172A and 243 more. Effective Dec 22, 1998 Historical (superseded or no longer in force): - [AD 2019-12-09](https://openairdocs.org/ad/2019-12-09) (historical): Navigation · Bombardier CL-600-2B16 (CL-604), Flight Display System Application FDSA-6500, 525B and 13 more. Effective Jul 23, 2019 - [AD 2019-08-13](https://openairdocs.org/ad/2019-08-13) (historical): Flight Controls · Textron 525, 525A and 525B with STC SA03842NY. Effective May 24, 2019 ## Information bulletins (advisory) (2) - [SAIB CE-10-49R1](https://openairdocs.org/saib/CE-10-49R1): Equipment/Furnishings Drain Mast Heater. Issued Jan 5, 2011 - [SAIB CE-10-49](https://openairdocs.org/saib/CE-10-49) (historical): Equipment/Furnishings Drain Mast Heater. Issued Sep 23, 2010 ## Registered aircraft (358, first 50) - [N100CB](https://openairdocs.org/aircraft/N100CB): [C3 Air LLC](https://openairdocs.org/faa-owner/C3%20AIR%20LLC), [Wilmington, NC](https://openairdocs.org/faa-place/NC/Wilmington), built 2009, S/N 525B0327 - [N100JW](https://openairdocs.org/aircraft/N100JW): [Bluebird Air LLC](https://openairdocs.org/faa-owner/BLUEBIRD%20AIR%20LLC), [Prospect, KY](https://openairdocs.org/faa-place/KY/Prospect), built 2006, S/N 525B0086 - [N103DS](https://openairdocs.org/aircraft/N103DS): [Hr Leasing LLC](https://openairdocs.org/faa-owner/HR%20LEASING%20LLC), [Dover, DE](https://openairdocs.org/faa-place/DE/Dover), built 2005, S/N 525B0031 - [N106JT](https://openairdocs.org/aircraft/N106JT): [Mountain Air Charter LLC](https://openairdocs.org/faa-owner/MOUNTAIN%20AIR%20CHARTER%20LLC), [Dallas, TX](https://openairdocs.org/faa-place/TX/Dallas), built 2006, S/N 525B0106 - [N107PT](https://openairdocs.org/aircraft/N107PT): [Papa Tango LLC](https://openairdocs.org/faa-owner/PAPA%20TANGO%20LLC), [Petaluma, CA](https://openairdocs.org/faa-place/CA/Petaluma), built 2006, S/N 525B0127 - [N108LA](https://openairdocs.org/aircraft/N108LA): [Price Services Inc](https://openairdocs.org/faa-owner/PRICE%20SERVICES%20INC), [Monticello, AR](https://openairdocs.org/faa-place/AR/Monticello), built 2007, S/N 525B0176 - [N109TW](https://openairdocs.org/aircraft/N109TW): [Legacy Jets LLC](https://openairdocs.org/faa-owner/LEGACY%20JETS%20LLC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2010, S/N 525B0338 - [N10TR](https://openairdocs.org/aircraft/N10TR): [Ntr Aviation LLC](https://openairdocs.org/faa-owner/NTR%20AVIATION%20LLC), [Dallas, TX](https://openairdocs.org/faa-place/TX/Dallas), built 2011, S/N 525B0354 - [N115SM](https://openairdocs.org/aircraft/N115SM): [Jet Aircraft 5 LLC](https://openairdocs.org/faa-owner/JET%20AIRCRAFT%205%20LLC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2007, S/N 525B0201 - [N116AA](https://openairdocs.org/aircraft/N116AA): [Corsair Two LLC](https://openairdocs.org/faa-owner/CORSAIR%20TWO%20LLC), [Hillsboro, OR](https://openairdocs.org/faa-place/OR/Hillsboro), built 2007, S/N 525B-0194 - [N11TH](https://openairdocs.org/aircraft/N11TH): [Lipsey Leasing LLC](https://openairdocs.org/faa-owner/LIPSEY%20LEASING%20LLC), [Newark, DE](https://openairdocs.org/faa-place/DE/Newark), built 2006, S/N 525B0056 - [N122ER](https://openairdocs.org/aircraft/N122ER): [Advisors Aviation LLC](https://openairdocs.org/faa-owner/ADVISORS%20AVIATION%20LLC), [Saint Louis, MO](https://openairdocs.org/faa-place/MO/Saint%20Louis), built 2005, S/N 525B0030 - [N122PA](https://openairdocs.org/aircraft/N122PA): [Pafford Medical Billing Services Inc](https://openairdocs.org/faa-owner/PAFFORD%20MEDICAL%20BILLING%20SERVICES%20INC), [Hope, AR](https://openairdocs.org/faa-place/AR/Hope), built 2010, S/N 525B0346 - [N123CJ](https://openairdocs.org/aircraft/N123CJ): [Elevation Air LLC](https://openairdocs.org/faa-owner/ELEVATION%20AIR%20LLC), [Miami, FL](https://openairdocs.org/faa-place/FL/Miami), built 2007, S/N 525B0149 - [N123CZ](https://openairdocs.org/aircraft/N123CZ): [Okay Inc Trustee](https://openairdocs.org/faa-owner/OKAY%20INC%20TRUSTEE), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2009, S/N 525B0313 - [N124BL](https://openairdocs.org/aircraft/N124BL): [Lofton Robert A](https://openairdocs.org/faa-owner/LOFTON%20ROBERT%20A), [Brawley, CA](https://openairdocs.org/faa-place/CA/Brawley), built 2007, S/N 525B0181 - [N125DG](https://openairdocs.org/aircraft/N125DG): [Fugal Aviation LLC](https://openairdocs.org/faa-owner/FUGAL%20AVIATION%20LLC), [Pleasant Grove, UT](https://openairdocs.org/faa-place/UT/Pleasant%20Grove), built 2006, S/N 525B0060 - [N125PL](https://openairdocs.org/aircraft/N125PL): [Sutherland Lumber & Home Center Inc](https://openairdocs.org/faa-owner/SUTHERLAND%20LUMBER%20%26%20HOME%20CENTER%20INC), [Jenks, OK](https://openairdocs.org/faa-place/OK/Jenks), built 2008, S/N 525B0290 - [N129DG](https://openairdocs.org/aircraft/N129DG): [Dutra Group](https://openairdocs.org/faa-owner/DUTRA%20GROUP), [San Rafael, CA](https://openairdocs.org/faa-place/CA/San%20Rafael), built 2008, S/N 525B0269 - [N12GS](https://openairdocs.org/aircraft/N12GS): [Blue Sky Inc](https://openairdocs.org/faa-owner/BLUE%20SKY%20INC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2006, S/N 525B0122 - [N131MJ](https://openairdocs.org/aircraft/N131MJ): [Eagle Aero Inc](https://openairdocs.org/faa-owner/EAGLE%20AERO%20INC), [Lafayette, LA](https://openairdocs.org/faa-place/LA/Lafayette), built 2006, S/N 525B0097 - [N137BG](https://openairdocs.org/aircraft/N137BG): [Croell Aviation LLC](https://openairdocs.org/faa-owner/CROELL%20AVIATION%20LLC), [New Hampton, IA](https://openairdocs.org/faa-place/IA/New%20Hampton), built 2005, S/N 525B0032 - [N139CJ](https://openairdocs.org/aircraft/N139CJ): [Air Queso LLC](https://openairdocs.org/faa-owner/AIR%20QUESO%20LLC), [Harrison, OH](https://openairdocs.org/faa-place/OH/Harrison), built 2007, S/N 525B0139 - [N144AL](https://openairdocs.org/aircraft/N144AL): [B&K Leasing Company Inc](https://openairdocs.org/faa-owner/B%26K%20LEASING%20COMPANY%20INC), [Big Bear Lake, CA](https://openairdocs.org/faa-place/CA/Big%20Bear%20Lake), built 2005, S/N 525B0044 - [N149WW](https://openairdocs.org/aircraft/N149WW): [Corsair Two LLC](https://openairdocs.org/faa-owner/CORSAIR%20TWO%20LLC), [Hillsboro, OR](https://openairdocs.org/faa-place/OR/Hillsboro), built 2007, S/N 525B0175 - [N151GM](https://openairdocs.org/aircraft/N151GM): [Hei Aviation LLC](https://openairdocs.org/faa-owner/HEI%20AVIATION%20LLC), [Powell, OH](https://openairdocs.org/faa-place/OH/Powell), built 2014, S/N 525B0452 - [N157TW](https://openairdocs.org/aircraft/N157TW): [Hf Air LLC](https://openairdocs.org/faa-owner/HF%20AIR%20LLC), [Fresno, CA](https://openairdocs.org/faa-place/CA/Fresno), built 2007, S/N 525B0157 - [N159JS](https://openairdocs.org/aircraft/N159JS): [B&L Adventures LLC](https://openairdocs.org/faa-owner/B%26L%20ADVENTURES%20LLC), [Sealy, TX](https://openairdocs.org/faa-place/TX/Sealy), built 2005, S/N 525B0038 - [N15ZZ](https://openairdocs.org/aircraft/N15ZZ): [Shamrock Air LLC](https://openairdocs.org/faa-owner/SHAMROCK%20AIR%20LLC), [Arnold, MO](https://openairdocs.org/faa-place/MO/Arnold), built 2008, S/N 525B0221 - [N160BR](https://openairdocs.org/aircraft/N160BR): [Dft LLC](https://openairdocs.org/faa-owner/DFT%20LLC), [Central Point, OR](https://openairdocs.org/faa-place/OR/Central%20Point), built 2014, S/N 525B0454 - [N162EC](https://openairdocs.org/aircraft/N162EC): [Citation Dreams LLC](https://openairdocs.org/faa-owner/CITATION%20DREAMS%20LLC), [Inlet Beach, FL](https://openairdocs.org/faa-place/FL/Inlet%20Beach), built 2005, S/N 525B0026 - [N174AA](https://openairdocs.org/aircraft/N174AA): [Corsair Two LLC](https://openairdocs.org/faa-owner/CORSAIR%20TWO%20LLC), [Hillsboro, OR](https://openairdocs.org/faa-place/OR/Hillsboro), built 2007, S/N 525B0196 - [N174SJ](https://openairdocs.org/aircraft/N174SJ): [Sierra Juliet LLC](https://openairdocs.org/faa-owner/SIERRA%20JULIET%20LLC), [Greeley, CO](https://openairdocs.org/faa-place/CO/Greeley), built 2007, S/N 525B0174 - [N175AA](https://openairdocs.org/aircraft/N175AA): [Corsair Two LLC](https://openairdocs.org/faa-owner/CORSAIR%20TWO%20LLC), [Hillsboro, OR](https://openairdocs.org/faa-place/OR/Hillsboro), built 2006, S/N 525B0068 - [N175RD](https://openairdocs.org/aircraft/N175RD): [Galtstream LLC](https://openairdocs.org/faa-owner/GALTSTREAM%20LLC), [Greenwood Village, CO](https://openairdocs.org/faa-place/CO/Greenwood%20Village), built 2009, S/N 525B0310 - [N176BK](https://openairdocs.org/aircraft/N176BK): [Wildcat Aviation LLC](https://openairdocs.org/faa-owner/WILDCAT%20AVIATION%20LLC), [Colby, KS](https://openairdocs.org/faa-place/KS/Colby), built 2008, S/N 525B0232 - [N1776W](https://openairdocs.org/aircraft/N1776W): built 2006, S/N 525B0093 - [N179ER](https://openairdocs.org/aircraft/N179ER): [Medd II Aircraft LLC](https://openairdocs.org/faa-owner/MEDD%20II%20AIRCRAFT%20LLC), [Zelienople, PA](https://openairdocs.org/faa-place/PA/Zelienople), built 2009, S/N 525B0335 - [N179WC](https://openairdocs.org/aircraft/N179WC): [Bailburch Aviation LLC](https://openairdocs.org/faa-owner/BAILBURCH%20AVIATION%20LLC), [Little Rock, AR](https://openairdocs.org/faa-place/AR/Little%20Rock), built 2005, S/N 525B0025 - [N196JH](https://openairdocs.org/aircraft/N196JH): [Sab Holdings LLC](https://openairdocs.org/faa-owner/SAB%20HOLDINGS%20LLC), [Allen, TX](https://openairdocs.org/faa-place/TX/Allen), built 2012, S/N 525B0395 - [N196PC](https://openairdocs.org/aircraft/N196PC): [Papercone Aviation LLC](https://openairdocs.org/faa-owner/PAPERCONE%20AVIATION%20LLC), [Louisville, KY](https://openairdocs.org/faa-place/KY/Louisville), built 2008, S/N 525B-0231 - [N1H](https://openairdocs.org/aircraft/N1H): [Rays Leasing LLC](https://openairdocs.org/faa-owner/RAYS%20LEASING%20LLC), [Hobe Sound, FL](https://openairdocs.org/faa-place/FL/Hobe%20Sound), built 2005, S/N 525B0055 - [N1LF](https://openairdocs.org/aircraft/N1LF): [Fuzzell Aviation LLC](https://openairdocs.org/faa-owner/FUZZELL%20AVIATION%20LLC), [Hoover, AL](https://openairdocs.org/faa-place/AL/Hoover), built 2011, S/N 525B0359 - [N1MW](https://openairdocs.org/aircraft/N1MW): [Wilcox Jet Logistics LLC](https://openairdocs.org/faa-owner/WILCOX%20JET%20LOGISTICS%20LLC), [Toledo, OH](https://openairdocs.org/faa-place/OH/Toledo), built 2010, S/N 525B0351 - [N201MC](https://openairdocs.org/aircraft/N201MC): [N201mc LLC](https://openairdocs.org/faa-owner/N201MC%20LLC), [Raleigh, NC](https://openairdocs.org/faa-place/NC/Raleigh), built 2007, S/N 525B-0141 - [N20SG](https://openairdocs.org/aircraft/N20SG): [N20sg LLC](https://openairdocs.org/faa-owner/N20SG%20LLC), [Key Colony Beach, FL](https://openairdocs.org/faa-place/FL/Key%20Colony%20Beach), built 2006, S/N 525B0075 - [N211ML](https://openairdocs.org/aircraft/N211ML): [Tvpx Aircraft Solutions Inc Trustee](https://openairdocs.org/faa-owner/TVPX%20AIRCRAFT%20SOLUTIONS%20INC%20TRUSTEE), [North Salt Lake, UT](https://openairdocs.org/faa-place/UT/North%20Salt%20Lake), built 2008, S/N 525B-0211 - [N2131](https://openairdocs.org/aircraft/N2131): [Black Dogs Aviation LLC](https://openairdocs.org/faa-owner/BLACK%20DOGS%20AVIATION%20LLC), [Columbus, IN](https://openairdocs.org/faa-place/IN/Columbus), built 2009, S/N 525B0297 - [N213F](https://openairdocs.org/aircraft/N213F): [Roni 1 LLC](https://openairdocs.org/faa-owner/RONI%201%20LLC), [Sacramento, CA](https://openairdocs.org/faa-place/CA/Sacramento), built 2007, S/N 525B0184 - [N216TM](https://openairdocs.org/aircraft/N216TM): [Colorado Jet LLC](https://openairdocs.org/faa-owner/COLORADO%20JET%20LLC), [Englewood, CO](https://openairdocs.org/faa-place/CO/Englewood), built 2012, S/N 525B0387 All 358: https://openairdocs.org/model/cessna-525b/aircraft.md ## NTSB investigations (5) From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [NTSB OPS24LA045](https://openairdocs.org/ntsb/OPS24LA045), Sep 29, 2024: Cessna 525 (N70FC), Brunswick, GA, incident, no damage. Probable cause: The flight crew’s failure to properly identify the airport and runway of intended landing, and the lack of verification of their airplane’s position using all available navigation information. - [NTSB ERA23FA174](https://openairdocs.org/ntsb/ERA23FA174), Mar 30, 2023: Cessna 525B (N869AC), Gulf of Mexico (Gulf of Mexico), substantial damage. Probable cause: The separation of the left wing extension and winglet for reasons that could not be determined based on the available evidence. - [NTSB WPR22LA353](https://openairdocs.org/ntsb/WPR22LA353), Sep 20, 2022: Cessna 525B (N528DV), Pasco, WA, destroyed. Probable cause: The failure of the pilot to ensure the landing gear was extended before landing. Contributing was the pilot’s failure to fly a stabilized approach, and his configuration of the airplane that… - [NTSB ERA15IA206](https://openairdocs.org/ntsb/ERA15IA206), May 3, 2015: Cessna 525B (N784JS), Teterboro, NJ, incident, minor damage. Probable cause: The overstress fracture of the nose landing gear actuator (NLG) attachment lug during tow operations, which resulted in the collapse of the NLG. - [NTSB SEA08LA157](https://openairdocs.org/ntsb/SEA08LA157), Jun 25, 2008: Rockwell 690B (N9KG), Baker City, OR, substantial damage. Probable cause: The landing gear collapse during the landing roll due to the fracture of the inboard hydraulic cylinder clevis pin housing boss for undetermined reasons. ## FAA accident and incident reports (36) From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [Accident 20251006019359A](https://openairdocs.org/incident/20251006019359A), Oct 6, 2025: Cessna 525B (N274DT), Louisville, KY, Substantial damage. After landing, the aircraft could not be stopped in the runway available, departed the runway surface and continued through the airport perimeter fence. The… - [Incident 20250124012999I](https://openairdocs.org/incident/20250124012999I), Jan 24, 2025: Cessna 525B (N724LS), Dallas, TX, Minor damage. The pilot elected to touch down toward the mid point of the runway to increase the efficiency of taxiing due to taxiway closures. After landing, the pilot… - [Incident 20241231020209I](https://openairdocs.org/incident/20241231020209I), Dec 31, 2024: Cessna 525B (N41ND), Bend, OR, Minor damage. Pilot reported touching down on the 1000 ft marker on speed and suddenly felt like the aircraft was on ice. No possibility of braking action. The pilot was… - [Incident 20240822009949I](https://openairdocs.org/incident/20240822009949I), Aug 22, 2024: Cessna 525B (N327TX), Houston, TX, Substantial damage. At 5 miles out, and 3,000 feet altitude, aircraft was cleared to final approach fix royce for rwy 13 right. Aircraft encountered a "large flock of birds" with… - [Incident 20240821010669I](https://openairdocs.org/incident/20240821010669I), Aug 21, 2024: Cessna 525B (N406TX), Jacksonville, FL, Minor damage. The aircraft was on a right base to final approach to runway 14, descending through 1,700 feet on a visual approach, when it encountered a flock of large black… - [Incident 20231019017599I](https://openairdocs.org/incident/20231019017599I), Oct 19, 2023: Cessna 525B (N865MK), Bethany, OK, Minor damage. On October 19, 2023, at approximately 1543 on pwa ramp/ non-movement area a C25B aircraft taxing for departure struck the nose radome of a parked C560 aircraft… - [Accident 20230330003889A](https://openairdocs.org/incident/20230330003889A), Mar 30, 2023: Cessna 525A (N869AC), Gulf Of Mexico, Substantial damage. On March 30/2023, about 18:15 eastern daylight time, a Cessna 525B was substantially damaged when the left atlas wingtip (wing extension, tamarack active… - [Incident 20230103000899I](https://openairdocs.org/incident/20230103000899I), Jan 3, 2023: Cessna 525B (N550T), St. George, UT, Minor damage. On January 3, 2023 a Cessna 525B taxied onto a frontage road while departing St George Regional. During this taxi the aircraft proceeded to hit several road… - [Accident 20220920018369A](https://openairdocs.org/incident/20220920018369A), Sep 20, 2022: Cessna 525B (N528DV), Pasco, WA, Destroyed. This accident involved a Cessna citation 525B (CJ3) operated under part 91. During the approach to landing the pilot recalls setting the flaps and moving the… - [Incident 20220712012419I](https://openairdocs.org/incident/20220712012419I), Jul 12, 2022: Cessna 525B (N128WT), Cleveland, OH, No damage. Reported a bird strike to the windshield during departure from Burke Lakefront Airport, Cleveland, Ohio. Pilot elected to continue to destination. No remains… - [Incident 20220526022839I](https://openairdocs.org/incident/20220526022839I), May 26, 2022: Cessna 525B (N28DM), Torrance, CA, Minor damage. Description of event: on may 26, 2022 at 08:05L, Cessna citation [privacy data omitted], piloted by [privacy data omitted], was taxiing at toa when its right… - [Incident 20211012018429I](https://openairdocs.org/incident/20211012018429I), Oct 12, 2021: Cessna 525B (N225TJ), East Hampton, NY, Minor damage. East Hampton, NY: N225TJ, Cessna 525B, struck a deer during landing roll causing damage to both flaps. POB: 3, injuries: none, damage: extent unknown.… - [Incident 20210718010899I](https://openairdocs.org/incident/20210718010899I), Jul 18, 2021: Cessna 525B (N179ER), Wichita, KS, No damage. The aircraft departed kffc @ about 1615 CST. The taxi, take off and departure were normal. Pilot stated; flew to kict and shot the ILS to 1L. At touch down the… - [Incident 20190911017969I](https://openairdocs.org/incident/20190911017969I), Sep 11, 2019: Cessna 525B (N53NW), Oakland, CA, Substantial damage. Aircraft was taking off when the crew noticed a pressurization spike and then performed an aborted take-off at 50-60 knots, performed some troubleshooting and… - [Incident 20190503003829I](https://openairdocs.org/incident/20190503003829I), May 3, 2019: Cessna 525B (N80VM), Covington, KY, No damage. On Friday, may 3, 2019, at approximately 2006Z, a Cessna citation CE-525B aircraft, registration n-number N80VM, was involved in an aircraft incident when the… - [Incident 20181203023129I](https://openairdocs.org/incident/20181203023129I), Dec 3, 2018: Cessna 525B (N5MQ), Chamblee, GA, Minor damage. VMC, stabalized approach with light tailwind. Aircraft touched down with in the first 1000, spoilers deployed, braking pressure appplied. Aircraft hit swale in… - [Incident 20171225023789I](https://openairdocs.org/incident/20171225023789I), Dec 25, 2017: Cessna 525B (N525MP), Jacksonville, FL, No damage. N525MP, C52B, reported a bird strike while on 4 mile final to runway 32 at 2,000 feet. There was no damage reported. Verified with dom there was no damage to… - [Incident 20170813017089I](https://openairdocs.org/incident/20170813017089I), Aug 13, 2017: Cessna 525B (N12GS), Coatesville, PA, Minor damage. On Sunday, 8/13/17, at approximately 1115 hours, the pilot began to taxi from a ramp parking spot at Chester county airport (mqs). The parking spot was on a… - [Incident 20170726015419I](https://openairdocs.org/incident/20170726015419I), Jul 26, 2017: Cessna 525B (N562PA), Olathe, KS, Minor damage. The aircraft was enroute from sheboygan falls, WI (sbm) with kojc as the destination. The pilot selected full flaps for landing on runway 18 at kojc, which had… - [Incident 20170410003639I](https://openairdocs.org/incident/20170410003639I), Apr 10, 2017: Cessna 525B (N315CJ), Naples, FL, Minor damage. April 11, 2017. P.I.c. stated he began takeoff roll down runway 05 at kapf. At just about rotate speed (120KTS) he saw a pack of coyote's of about 4, running… - [Incident 20160417008289I](https://openairdocs.org/incident/20160417008289I), Apr 17, 2016: Cessna 525B (N70FC), Ontario, CA, No damage. Aircraft was en route from stl to myf, declared an emergency for loss of right engine due to oil pressure issue and diverted to Ontario (ont). Landed without… - [Incident 20160319002829I](https://openairdocs.org/incident/20160319002829I), Mar 19, 2016: Cessna 525B (N779JS), Philadelphia, PA, Minor damage. #2 Engine fire light illuminated, pilot reduced power and iniciated engine shut down unable to validate warning. Aircraft landed at phl. Mechanics found a… - [Incident 20150129002239I](https://openairdocs.org/incident/20150129002239I), Jan 29, 2015: Cessna 525B (N614B), Zelienople, PA, Minor damage. The pilot requested and was initialy set up and planned on an rnav/gps rwy 17 approach and landing. The surface winds favored a landing on rwy 17. Pittsburgh… - [Incident 20141201022629I](https://openairdocs.org/incident/20141201022629I), Dec 1, 2014: Cessna 525B (N196JH), No damage. The pilot states that after taking off from scottsdale airport (sdl) the crew selected ?gear up? For retraction, they received three green lights for gear up… - [Incident 20140808012549I](https://openairdocs.org/incident/20140808012549I), Aug 8, 2014: Cessna 525B (N65LW), Texarkana, AR, Minor damage. On August 8, 2014, at approximately 1403 CDT, a Cessna 525B, N65LW, registered to boggy creek aviation LLC, encountered a bird strike (buzzard) , which… - [Incident 20130514007819I](https://openairdocs.org/incident/20130514007819I), May 14, 2013: Cessna 525B (N856BB), Clayton, AL, Minor damage. Pilot reported hitting large animal on roll out. It was later determined to be a deer. No injuries and plane taxied under its own power to ramp. Damage… - [Incident 20120427006859I](https://openairdocs.org/incident/20120427006859I), Apr 27, 2012: Cessna 525B (N861HA), Omaha, NE, No damage. While on descent, forward baggage compartment fire detection warning system activated. Declared emergency and landed without incident. - [Incident 20110907020399I](https://openairdocs.org/incident/20110907020399I), Sep 7, 2011: Cessna 550 (N45BE), South Bend, IN, No damage. Pilot experienced cabin presure fluctuation and decended to stablize then landed at sbn - [Incident 20110413008069I](https://openairdocs.org/incident/20110413008069I), Apr 13, 2011: Cessna 525B (N308GT), Furnace Creek, CA, Minor damage. Pilot departed thermal California (trm) at approximately 1015 local on an IFR flight plan to Furnace Creek (L06). Pilot cancelled IFR approximately 05 minutes… - [Incident 20100506033839I](https://openairdocs.org/incident/20100506033839I), May 6, 2010: Cessna 525B (N125PL), Ft. Lauderdale, FL, No damage. On a cross country trip from Oklahoma city to exhuma Bahamas the PIC received a gear unlock warning light while attempting to extend the landing gear to land… - [Incident 20100121026239I](https://openairdocs.org/incident/20100121026239I), Jan 21, 2010: Cessna 525B (N83TF), Teterboro, NJ, No damage. Subject airman stated that on January 21, 2010 at approximetly 1420 hours at Teterboro Airport Teterboro, NJ (teb) he was taxing subject aircraft north on… - [Incident 20080718842439I](https://openairdocs.org/incident/20080718842439I), Jul 18, 2008: Cessna 525B (N53NW), London, KY, Minor damage. (-23) On July 18, 2008, [privacy data omitted] and [privacy data omitted] boarded the aircraft for a flight to kcmh. An IFR flightplan had been filed for a… - [Accident 20080624839059A](https://openairdocs.org/incident/20080624839059A), Jun 24, 2008: Gulstm 690B (N9KG), Baker City, OR, Substantial damage. At about 1645 pacific daylight time N9KG sustained substantial damage following a right main landing gear collapse. The collapse occurred during landing roll… - [Incident 19870608035009I](https://openairdocs.org/incident/19870608035009I), Jun 8, 1987: Boeing 757225 (N508EA), Washington, DC. Loss of c system hydraulic quantity noted in climb. Aircraft diverted. Hydraulic leaks between pump and c module. - [Incident 19850528026049I](https://openairdocs.org/incident/19850528026049I), May 28, 1985: Boeing 757225 (N508EA), Las Vegas, NV. Fire warning on right engine. Shutdown and fire bottles discharged. No evidence of fire. Detector unit replaced. - [Incident 19830627038599I](https://openairdocs.org/incident/19830627038599I), Jun 27, 1983: Boeing 757200 (N508EA), Atlanta, GA. Engine shut down due to fire warning light. Found #1 turbine switch shorted to engine case. Continued on one engine ## Service difficulty reports (398, newest 50) As reported by operators and repair stations, by the model named in the report. - [SDR 2026FA0000875](https://openairdocs.org/sdr/2026FA0000875), Oct 5, 2026: EXTINGUISHER. WRONG PART. AFTER MAJOR INSPECTIONS AT 145 REPAIR FACILITY, TO INCLUDE FIRE BOTTLE EXCHANGE DUE TO HYDROSTATIC TEST DUE, WE WERE ALERTED THAT THE EXCHANGE BOTTLE INSTALLED - [SDR O9IA202609230001](https://openairdocs.org/sdr/O9IA202609230001), Sep 23, 2026: SMOKE WARNING. FALSE ACTIVATION. ON APPROACH INTO ABI, THE BAGGAGE SMOKE MESSAGE ILLUMINATED. THE CREW DECLARED AN EMERGENCY WITH TOWER AND FIRE EQUIPMENT WAS DISPATCHED. AIRCRAFT LANDED UNEVEN - [SDR 2026FA0000746](https://openairdocs.org/sdr/2026FA0000746), Sep 17, 2026: BULB. INOPERATIVE. WHILE ON APPROACH INTO BUF, WE EXTENDED THE LANDING GEAR JUST OUTSIDE OF THE FAF. THE LEFT MAIN LANDING GEAR GREEN LIGHT DID NOT ILLUMINATE. WE EXECUTED A MISSE - [SDR 2026FA0000692](https://openairdocs.org/sdr/2026FA0000692), Sep 14, 2026: RADOME. ABNORMAL. WHILE TAKING DELIVERY OF A NEW AIRCRAFT, NOTICED THE RADOME TO FUSELAGE CONTOUR HAS A MISMATCH. THE RADOME IS BIGGER THAN THE FUSELAGE. AT THE SAME TIME TEXTRON - [SDR 3EJA752JS09132026](https://openairdocs.org/sdr/3EJA752JS09132026), Sep 13, 2026: ACTUATOR. MECHANIC ERROR. AT FL450 WE GOT A RED E WITH A DOWN ARROW ANNUNCIATION ON BOTH PFD’S. RON WAS PF AND FIRMLY GRIPPED THE YOKE AS I GAVE HIM A 3,2,1 COUNT AND DISCONNECTED THE AU - [SDR 3EJA202101962200](https://openairdocs.org/sdr/3EJA202101962200), Sep 12, 2026: ACTUATOR. FROZEN. DESCENDING THROUGH 43,000’ WE GOT A YELLOW TRIM MISCOMPARE ANNUNCIATION ON BOTH PFD’S FOLLOWED BY A RED TRIM MISCOMPARE ON BOTH PFD’S. I WAS PF AND DISCONNECTED - [SDR D0DA202608210001](https://openairdocs.org/sdr/D0DA202608210001), Aug 20, 2026: SMOKE DETECTOR. FALSE ACTIVATION. BAGAGGE SMOKE DETECTOR WARNING ON FINAL. DECLARED EMERGENCY LANDING. INITIAL INSPECTION UPON LANDING SHOWED NO EVIDENCE OF SMOKE OR FIRE. MAINTENANCE FACILITY W - [SDR 2026F00176](https://openairdocs.org/sdr/2026F00176), Aug 2, 2026: CABIN PRESS SYS. WARNING MESSAGE. AT 2252Z, SIS61 ON DEPARTURE FROM RUNWAY 33 AT ASE DECLARED AN EMERGENCY DUE TO A LOSS OF CABIN PRESSURE AND INFORMED THE RADAR CONTROLLER THEY WERE DESCENDING - [SDR 3EJA202607270526](https://openairdocs.org/sdr/3EJA202607270526), Jul 25, 2026: SEAL. LEAKING. UPON CLIMBING THROUGH FL310, WE HEARD LOUD WHISTLE FROM MAIN CABIN DOOR. THERE WAS NO LOSS OF CABIN PRESSURE AND THE PRESSURE DIFFERENTIAL REMAINED AT 7.5 PSI A - [SDR WI5R2026072200001](https://openairdocs.org/sdr/WI5R2026072200001), Jul 21, 2026: COMPRESSOR. DAMAGED. WILLIAMS INTERNATIONAL PRODUCT SUPPORT ADVISED THE REPAIR STATION THAT THE CUSTOMER HAD REPORTED BEING TEMPERATURE LIMITED DURING TAKEOFF CONDITIONS. A SERVICE - [SDR WI5R2026060500001](https://openairdocs.org/sdr/WI5R2026060500001), Jun 5, 2026: COMPRESSOR. DAMAGED. WILLIAMS INTERNATIONAL PRODUCT SUPPORT ADVISED THE REPAIR STATION THAT THE CUSTOMER HAD REPORTED THREE LOUD BANGS DURING APPROACH, FOLLOWED BY INDICATION OF LOS - [SDR 2026FA0000469](https://openairdocs.org/sdr/2026FA0000469), Jun 1, 2026: SMOKE DETECTOR. FALSE ACTIVATION. WHILE DESCENDING THROUGH APPROXIMATELY FL200, THE BAGGAGE SMOKE ANNUNCIATOR AND MASTER WARNING SWITCH LIGHT ILLUMINATED. WE DECLARED AN EMERGENCY AND BEGAN A DI - [SDR 3EJA751JS052826](https://openairdocs.org/sdr/3EJA751JS052826), May 28, 2026: GROMMET. INSTALLED. DESCENDING FROM FL450 TO FL350, THROUGH 38000 FT, DOOR SEAL INDICATION FOLLOWED BY A LOUD NOISE AND CAB ALT WARNING IN SECONDS LATER. VISUALLY INSPECTED MAIN DO - [SDR 3EJA20260525001](https://openairdocs.org/sdr/3EJA20260525001), May 22, 2026: BULB. BURNED OUT. LANDING GEAR LIGHT MAIN DOES NOT ILLUMINATE IN FLIGHT AFTER SELECTING THE GEAR LEVER TO THE DOWN POSITION. - [SDR 2026FA0000383](https://openairdocs.org/sdr/2026FA0000383), May 14, 2026: FLAP SYSTEM. ASYMETRIC. THE INITIAL SQUAWK WAS FOR THE FLAP ACTUATORS NOT LOCKING IN THE FULLY RETRACTED POSITION. THE FLAPS WOULD DROOP DURING TAXI AND/OR WHILE PARKED. DURING THE SER - [SDR 2026FA0000371](https://openairdocs.org/sdr/2026FA0000371), May 14, 2026: FLAP SYSTEM. ASYMETRIC. INITIAL SQUAWK WAS FOR FLAPS NOT LOCKING IN THE UP POSITION. THE FLAPS WERE DROOPING WHILE TAXING OR PARKED. DURING SERVICE THE TECHNICIANS REPORTED THE FLAP AC - [SDR 2026FA0000370](https://openairdocs.org/sdr/2026FA0000370), May 14, 2026: FLAP SYSTEM. ASYMETRIC. INITIAL SQUAWK WAS FOR FLAPS NOT LOCKING IN THE UP POSITION. THE FLAPS WERE DROOPING WHILE TAXING OR PARKED. DURING SERVICE THE TECHNICIANS REPORTED THE FLAP AC - [SDR 2026FA0000369](https://openairdocs.org/sdr/2026FA0000369), May 14, 2026: FLAP SYSTEM. ASYMETRIC. INITIAL SQUAWK WAS FOR FLAPS NOT LOCKING IN THE UP POSITION. THE FLAPS WERE DROOPING WHILE TAXING OR PARKED. DURING SERVICE THE TECHNICIANS REPORTED THE FLAP AC - [SDR 2026FA0000362](https://openairdocs.org/sdr/2026FA0000362), May 12, 2026: SMOKE DETECTOR. FALSE ACTIVATION. WHILE DESCENDING INTO NAPLES, THE MASTER WARNING SWITCH LIGHT AND BAGGAGE SMOKE ANNUNCIATORS ILLUMINATED. WE DECLARED AN EMERGENCY AND REQUESTED VECTORS TO THE - [SDR 2026FA0000350](https://openairdocs.org/sdr/2026FA0000350), May 9, 2026: OUTFLOW VALVE. FAULTED. CABIN DEPRESSURIZED AT FL 450. CABIN RATE CLIMBED AT 3000 FPM, CABIN ALT STOPPED CLIMBING AT 15,000' - [SDR 2026FA0000331](https://openairdocs.org/sdr/2026FA0000331), May 7, 2026: SMOKE DETECTOR. FALSE ACTIVATION. FALSE INDICATION OF BAGGAGE SMOKE - [SDR WI5R2026071400001](https://openairdocs.org/sdr/WI5R2026071400001), May 6, 2026: COMPRESSOR. DAMAGED. WILLIAMS INTERNATIONAL PRODUCT SUPPORT, THE ENGINE OEM, ADVISED THE REPAIR STATION THAT THE CUSTOMER HAD REPORTED HIGH ENGINE VIBRATIONS AROUND 85% N2. AN AUTHO - [SDR 3EJA2026051300005](https://openairdocs.org/sdr/3EJA2026051300005), May 5, 2026: BULB. BURNED OUT. RT MAIN GEAR INDICATOR LIGHT DID NOT ILLUMINATE WHEN LANDING GEAR SELECTED DOWN. FOLLOWED "GEAR WILL NOT EXTEND" CHECKLIST AND MANUALLY EXTENDED THE WITH THE EM - [SDR QREA202607070001](https://openairdocs.org/sdr/QREA202607070001), May 1, 2026: PRESSURE SWITCH. STUCK. RIGHT ENGINE OIL PRESSURE LOW WARNING- OIL PRESSURE SWITCH STUCK IN THE OIL PRESSURE ZERO POSITION - [SDR 2026F00093](https://openairdocs.org/sdr/2026F00093), Apr 23, 2026: FDU. FAULTED. LEFT ENGINE SHUT DOWN ON ITS OWN AS WE PULLED POWER BACK FOR INITIAL DESCENT FROM FL430. FIRST INDICATION WAS N1 READING ZERO. NEXT INDICATION WAS A GENERATOR F - [SDR 2026F00080](https://openairdocs.org/sdr/2026F00080), Apr 23, 2026: COMPRESSOR. DAMAGED. WILLIAMS INTERNATIONAL ENGINE MODEL FJ44-3A, SERIAL NUMBER 141186, FROM AIRCRAFT 525B-0088 (N525MP) WAS RETURNED TO OUR REPAIR STATION FOR UNSCHEDULED REPAIR. N - [SDR 2026F00094](https://openairdocs.org/sdr/2026F00094), Apr 22, 2026: FLAP SYSTEM. FAILED. UPON APPROACH TO KALO, WHEN SELECTING FLAP HANDLE TO EXTEND, FLAPS FAILED TO EXTEND. - [SDR 2026FA0000286](https://openairdocs.org/sdr/2026FA0000286), Apr 22, 2026: ATTACH PLATE. MISALIGNED. 8 EACH HOLES THROUGH THE YAW PLATE/WING ATTACH FITTING WERE NOT DRILLED PERPENDICULAR TO THE CONTOUR OF THE STRUCTURE CREATING A NONSHEAR CONDITION FOR THE FAST - [SDR 2026FA0000264](https://openairdocs.org/sdr/2026FA0000264), Apr 8, 2026: AXLE. OUT OF TOLERANCE. DURING THE 1ST TIRE CHANGE ON THIS AIRCRAFT SINCE PRODUCTION, IT WAS FOUND THAT BOTH MLG AXLE NUTS HAD JUST FINGER TIGHT TORQUE. THE MAINTENANCE MANUAL CALLS OU - [SDR 3EJA2026071300402](https://openairdocs.org/sdr/3EJA2026071300402), Apr 2, 2026: CONTROLLER. FAILED. PRESSURE CONTROLLER WENT BLANK IN FLIGHT. R & R PRESSURIZATION CONTROLLER. - [SDR 3EJA2026042200006](https://openairdocs.org/sdr/3EJA2026042200006), Apr 2, 2026: DOOR SEAL. WORN. CREW STARTED DECENT FROM FL 450 TO FL 270, AT FL 350 THEY RECEIVED A CABIN DOOR SEAL CAS MESSAGE. CREW REFERRED TO EMERGENCY CHECKLIST E2 AND FOLLOWED TO PROCEE - [SDR 3EJA2026042800026](https://openairdocs.org/sdr/3EJA2026042800026), Mar 28, 2026: RADIO. MALFUNCTIONED. AT APPROXIMATELY FL230 CLIMBING, ENROUTE TO FRG, EXPERIENCED TOTAL PASS OF COMMS WHERE BOTH SEATS AND BOTH RADIO 1 AND COULD NOT TRANSMIT AND/OR RECEIVE RADIO C - [SDR 3EJA2026050100126](https://openairdocs.org/sdr/3EJA2026050100126), Mar 21, 2026: DOOR SEAL. FAILED. WHILE CLIMBING OUT OF OGS THROUGH ABOUT 20,000 FT, WE STARTED HEARING A LIGHT WHISTLE FROM THE CABIN. R&R MED PRIMARY AND SECONDARY SEALS. - [SDR 2026F00059](https://openairdocs.org/sdr/2026F00059), Mar 18, 2026: WARNING SYSTEM. ACTIVATED. ON 3/18/26, DEPARTING FROM KDVT, CREW RETURNED TO KDVT DUE TO CLIMBING THRU 2000FT, WE GOT AURAL AND VISUAL WARNING, NO TAKEOFF”. AURAL WARNING WAS CONTINUOUS A - [SDR 2PIA2026FA0000151](https://openairdocs.org/sdr/2PIA2026FA0000151), Mar 2, 2026: UPLOCK. CRACKED. ABOUT 12 MINUTES AFTER TAKEOFF AND DURING LEVEL-OFF AT 6,000 FEET WHILE ACCELERATING THROUGH 240 KIAS WITH GEAR SELECTED UP AND FULLY RETRACTED, A BIG THUMP WAS - [SDR 2026F00012](https://openairdocs.org/sdr/2026F00012), Feb 12, 2026: TURBINE BLADES. DAMAGED. THE FLIGHT-CREW HAD NOTICED SMOKE IN THE CABIN, WHICH THEY ISOLATED TO THE NR 1 ENGINE, PROMPTING IN-FLIGHT SHUTDOWN OF ENGINE. AIRCRAFT LANDED WITHOUT INCIDENT - [SDR 3EJA202603240001](https://openairdocs.org/sdr/3EJA202603240001), Feb 4, 2026: OIL COOLER. FAILED. RECEIVED RED OIL PRESSURE INDICATION (POINTER AND DIGITS) LEFT ENGINE IN FLIGHT. SHUT DOWN LEFT ENGINE, DECLARED AN EMERGENCY AND DIVERTED TO KCHS. FOLLOWED CHE - [SDR 2026FA0000021](https://openairdocs.org/sdr/2026FA0000021), Jan 13, 2026: FUEL CELL. FOD. EXTRA FUEL ACCESS PANEL FOUND INSIDE FUEL STORAGE TANK - [SDR 3EJA202601270008](https://openairdocs.org/sdr/3EJA202601270008), Jan 8, 2026: HOOK. FAILED. DESCENDING THROUGH FL 220 AT APPROX 230 KIAS, RECEIVED RED LANDING GEAR LIGHT FOLLOWED BY A RUMBLE SOUND AND THE AMBER HYD PRESS ON MESSAGE.//////////REMOVED FA - [SDR 3EJA2026021300526](https://openairdocs.org/sdr/3EJA2026021300526), Jan 5, 2026: MOUNT. WORN. PITCH TRIM FREEZING IN CLIMB AND DESCENT FROM FL430. REMOVED AND REPLACED ELEVATOR TRIM SERVO MOUNT IAW AMM 27-30-02. - [SDR 2026FA0000005](https://openairdocs.org/sdr/2026FA0000005), Jan 4, 2026: WIRE HARNESS. CHAFED. ANTI-SKID FAILURE ON TAXI - [SDR 3EJA202601150006](https://openairdocs.org/sdr/3EJA202601150006), Dec 22, 2025: UPLOCK SWITCH. FAILED. AFTER TAKEOFF WE RETRACTED THE GEAR AND THE NOSE GEAR LIGHT REMAINED ILLUMINATED AND THE MAIN GEAR LIGHTS EXTINGUISHED. R & R NOSE GEAR UPLOCK SWITCH, OPS CHECK - [SDR 3EJA202601150004](https://openairdocs.org/sdr/3EJA202601150004), Dec 16, 2025: BRACKET. WORN. ON RETRACTING THE MLG WE FELT AND HEARD A LOUD VIBRATION THAT SEEMED TO BE COMING FROM THE NOSE GEAR. IT WAS ACCOMPANIED BY THE GEAR UNSAFE LIGHT FLASHING IN RH - [SDR 2026FA0000003](https://openairdocs.org/sdr/2026FA0000003), Dec 10, 2025: TORQUE TUBE. BROKEN. NOSE LANDING GEAR DOORS WOULD NOT RETRACT - [SDR 3EJA202601140003](https://openairdocs.org/sdr/3EJA202601140003), Dec 2, 2025: UNKNOWN. ODOR. MASTER CAUTION ILLUMINATED ALONG WITH AURAL WARNING REFERENCED QRH. THEN GOT A BURNING SMELL THROUGHOUT THE AIRCRAFT, DECLARED AN EMERGENCY DIVERTED TO CHARLEST - [SDR 3EJA2025121900005](https://openairdocs.org/sdr/3EJA2025121900005), Dec 2, 2025: UPLOCK. DAMAGED. IN FLIGHT FROM APF TO 07FA AT 13,000 FT. FELT A BANG AND GOT “GEAR UNLOCKED” LIGHT. R & R DAMAGED RT MLG UPLOCK WITH A NEW UPLOCK ASSY, OPS CHECKED GOOD WITH NO - [SDR 3EJA744JS112525](https://openairdocs.org/sdr/3EJA744JS112525), Nov 25, 2025: CONTROL VALVE. FAILED. AFTER NORMAL LANDING FROM RIGHT SIDE APPLIED BRAKES, ANTI SKID LIGHT CAME ON AND BRAKES DID NOT ACTUATE. R & R ANTISKID CONTROL VALVE P/N ON 9912621-3, S/N ON 8 - [SDR 2PIA2025F00272](https://openairdocs.org/sdr/2PIA2025F00272), Nov 24, 2025: ENGINE. MALFUNCTIONED. FILED ALTITUDE FL 410, WHILE DESCENDING FROM FL 410 TO JOIN LEGOZ 4 ARRIVAL. WE HAD LEVELED OFF AT FL 370 PRIOR WITH NO ISSUE, THEN FLAMEOUT AT FL 330. AT APPRO - [SDR 3EJA202601140002](https://openairdocs.org/sdr/3EJA202601140002), Nov 17, 2025: SWITCH. FAILED. RECEIVED TWO CAUTION MESSAGES “T2 HEATER FAIL L AND WING ANTI-ICE OVERTEMP L. R & R LT WING ANTI-ICE OVER TEMP SWITCH WITH NEW. - [SDR 2025FA0000759](https://openairdocs.org/sdr/2025FA0000759), Nov 17, 2025: STATIC PORT. BLOCKED. PERFORMED DOC 22 INSPECTION ON THE WORK ORDER WHICH INCLUDES TASK 21-31-00-720 OUTFLOW VALVE CABIN MAXIMUM ALTITUDE LIMITER - FUNCTIONAL TEST. THE IB OUTFLOW VA All 398: https://openairdocs.org/model/cessna-525b/reports.md ## STCs that may be installed (OpenAirDocs) (77, first 50) Approved for this model: the STC's model list names it on its data sheet, or a series that includes it. In force first, then newest. The registry doesn't record which STCs an aircraft has. - [STC SA00076IB](https://openairdocs.org/stc/SA00076IB): Installation of Photo luminescent Safety Systems. STG AEROSPACE GERMANY GmbH - [STC SA00093IB](https://openairdocs.org/stc/SA00093IB): Installation of the provisions for wireless connection of a PED/EFB to Garmin G3000 avionics via Garmin FS-510. CESSNA DUESSELDORF CITATION - [STC SA00120IB](https://openairdocs.org/stc/SA00120IB): Installation of the Universal Kapture Cockpit Voice Recorder (CVR) with Recorder Independent Power Supply (RIPS). Avmax Aviation Services Inc - [STC SA00161BO (1 OF 3)](https://openairdocs.org/stc/SA00161BO%20(1%20OF%203)): Installation of Avidyne Corporation FlightMax 700-00007-( ) EX500 Multi-Function Display. Avidyne Corporation - [STC SA00209IB](https://openairdocs.org/stc/SA00209IB): Installation of Single Garmin GTN 725(Xi)/GTN 750 (Xi) Unit and optional Garmin Flight Stream FS 510. AVIONIK STRAUBING ENTWICKLUNGS GmbH - [STC SA00243BO (3 OF 5)](https://openairdocs.org/stc/SA00243BO%20(3%20OF%205)): Installation of Centurion Consulting, Inc. GPS Steering Assist Module (SAM) with roll steering (p/n 0025-5100), or without roll steering (p/n 0025-5200). Icarus Avionics, LLC - [STC SA00797DE](https://openairdocs.org/stc/SA00797DE): Installation of Teledyne Battery Products P/N 7638-44T Lead-Acid Battery. Teledyne Battery Products - [STC SA00907WI-D](https://openairdocs.org/stc/SA00907WI-D): Modification of a Rockwell Collins, Inc. TCAS II system installation to Change 7.0 or Change 7.1. Rockwell Collins Inc - [STC SA01085DE](https://openairdocs.org/stc/SA01085DE): Master Drawing List, Doc No. MDL-TXT-001, LinxUs Legacy, Issue IR.1,. Textron Aviation Inc - [STC SA01313WI-D](https://openairdocs.org/stc/SA01313WI-D): Modification of a Collins TVI-920/TVI-920D Vertical Speed/TCAS Indicator installation in accordance with Collins Drawing Index as listed on AML No. SA01313WI-D, Revision -, or later FAA approved revision. Rockwell Collins Inc - [STC SA01336WI-D](https://openairdocs.org/stc/SA01336WI-D): Modification of a Collins CDU-2000/3000 Control Display Unit(s) installation. Rockwell Collins Inc - [STC SA01430WI-D](https://openairdocs.org/stc/SA01430WI-D): Modification of a Rockwell Collins, Inc. Data Base Unit (DBU). Rockwell Collins Inc - [STC SA01434WI-D](https://openairdocs.org/stc/SA01434WI-D): Modification of a Rockwell Collins, Inc. Global Positioning System (GPS) installation. Rockwell Collins Inc - [STC SA01453WI-D](https://openairdocs.org/stc/SA01453WI-D): Modification of a Collins Flight Management System, type FMS-3000 Installation in Part 23 Aircraft. Rockwell Collins Inc - [STC SA01472WI-D](https://openairdocs.org/stc/SA01472WI-D): Modification of a Rockwell Collins Weather Radar System installation. Rockwell Collins Inc - [STC SA014772WI-D](https://openairdocs.org/stc/SA014772WI-D): Modification of a Rockwell Collins Weather Radar System installation. Rockwell Collins Inc - [STC SA015444WI-D](https://openairdocs.org/stc/SA015444WI-D): Modification of a Rockwell Collins, Inc. AFD-3010 and AFD-3010E Adaptive Flight Display Installation in Part 23 Aircraft. Rockwell Collins Inc - [STC SA01544WI-D](https://openairdocs.org/stc/SA01544WI-D): Modification of a Rockwell Collins Inc AFD-3010 and AFD-3010E Adaptive Flight Installation in Part 23 Aircraft. Rockwell Collins Inc - [STC SA01636WI-D](https://openairdocs.org/stc/SA01636WI-D): Modification of Rockwell Collins, Inc. VHF-4000 and VHF-4000E installations. Rockwell Collins Inc - [STC SA01676WI](https://openairdocs.org/stc/SA01676WI): Modification of a Rockwell Collins, Inc. File Server Unit (FSU). Rockwell Collins Inc - [STC SA01684WI](https://openairdocs.org/stc/SA01684WI): Installation of Rockwell Collins, Inc. Aircraft Information Management (AIM) System. Rockwell Collins Inc - [STC SA01692SE (PAGE 1 OF 2)](https://openairdocs.org/stc/SA01692SE%20%20(PAGE%201%20OF%202)): Installation of a Garmin GMX 200 Multi-Function Display. Garmin International Inc - [STC SA01717WI](https://openairdocs.org/stc/SA01717WI): Installation of an Aircell High Speed Internet System (AHSI) with Wireless Local Area Network (WLAN) and Axxess II Iridium Phone System in Cessna 525A airplanes and activation of Wireless Local Area Network on Cessna 525B airplanes. Duncan Aviation Inc - [STC SA01755WI](https://openairdocs.org/stc/SA01755WI): Installation of a GPS LEFT/RIGHT Deviation Converter. JETTECH LLC - [STC SA01806WI](https://openairdocs.org/stc/SA01806WI): Modification of Rockwell Collins TCAS II System Installation with DC powered TCAS Transmitter Receiver Processor. Rockwell Collins Inc - [STC SA01832WI](https://openairdocs.org/stc/SA01832WI): Installation of the SATCOM Direct Wide body Antenna on the Textron Aviation Model 525B. Delta Engineering Corporation - [STC SA01846WI](https://openairdocs.org/stc/SA01846WI): Installation of the Satcom Direct LTE Hub on the Textron Aviation Model 525B. Delta Engineering Corporation - [STC SA01848WI](https://openairdocs.org/stc/SA01848WI): Modification of a Rockwell Collins Global Positioning System (GPS). Rockwell Collins Inc - [STC SA01879WI](https://openairdocs.org/stc/SA01879WI): Installation of the Satcom Direct WiFi Hub 2.0 on the Textron Aviation Inc. Model 525B. Delta Engineering Corporation - [STC SA01903CH](https://openairdocs.org/stc/SA01903CH): Replacement of certain Goodrich pneumatic deicer boots. SMR Technologies Inc - [STC SA01990WI](https://openairdocs.org/stc/SA01990WI): Installation of Gogo Biz AVANCE L5 4G ATG System. Textron Aviation Inc - [STC SA02010WI](https://openairdocs.org/stc/SA02010WI): Installation of the Mid-Continent Instruments & Avionics MD23 FLEX Custom Function Display (CFD). Mid-Continent Instruments and Avionics - [STC SA02017WI](https://openairdocs.org/stc/SA02017WI): The Installation of the Parker-Meggitt iPRESS™ System. 3S Certification LLC - [STC SA02075SE](https://openairdocs.org/stc/SA02075SE): Installation of a Mid-Continent MD835( ) Lithium Ion Battery. Mid-Continent Instrument Co. Inc - [STC SA02265SE](https://openairdocs.org/stc/SA02265SE): Installation of a camera housing. Airborne Sensor LLC - [STC SA02272SE](https://openairdocs.org/stc/SA02272SE): Installation of a Crane Aerospace & Electronics Tire Sensor Assembly. ELDEC Corporation - [STC SA02279AT](https://openairdocs.org/stc/SA02279AT): Installation of a Boom Beam bulb, starter, and ballast. Whelen Aerospace Technologies - [STC SA02347LA](https://openairdocs.org/stc/SA02347LA): Installation of Universal Avionics Solid State Data Transfer Unit (SSDTU), P/N 1408-( ), operating software SCN 10.X, in accordance with FAA Approved UASC Master Drawing List, Document No. MDL-2010-1001, Revision 03 , dated 28 January 2011, or later FAA approved revision. The Instructions for Continued Airworthiness (ICA) is called out in the above referenced Master Drawing Lists (MDL). Universal Avionics Systems Corp - [STC SA02658SE (2 OF 2)](https://openairdocs.org/stc/SA02658SE%20(2%20OF%202)): Installation of Garmin GI 275 Multi-Function Display System. Garmin International Inc - [STC SA02677LA](https://openairdocs.org/stc/SA02677LA): Modification to upgrade the existing Mode S Transponder system by installing the ACSS NXT-700 Transponder with ADS-B Out and optionally install the ACSS NXG-900 GPS as the position source for ADS-B Out. Aviation Communication and Surveillance Systems (ACSS) LLC - [STC SA02678LA](https://openairdocs.org/stc/SA02678LA): Modification to upgrade the existing Mode S Transponder system by installing the ACSS NXT-600 Transponder with ADS-B Out and optionally install the ACSS NXG-900 GPS as the position source for ADS-B Out. Aviation Communication and Surveillance Systems (ACSS) LLC - [STC SA03241CH](https://openairdocs.org/stc/SA03241CH): Install air ambulance conversion. Spectrum Aeromed LLC dba Spectrum Aeromed - [STC SA03316CH](https://openairdocs.org/stc/SA03316CH): Activation of an 802.11 a/b/g/n WiFi System. Elliott Aviation Technical Products Development Inc - [STC SA03584NY](https://openairdocs.org/stc/SA03584NY): Installation of a SatCom Direct Wi-Fi Hub. Delta Engineering Corporation - [STC SA03842NY](https://openairdocs.org/stc/SA03842NY): Installation of the Tamarack ATLAS Winglets. Tamarack Aerospace Group Inc - [STC SA03911NY](https://openairdocs.org/stc/SA03911NY): Installation of a LPV Converter. Avionik Straubing Entwicklungs GmbH - [STC SA03934NY](https://openairdocs.org/stc/SA03934NY): Installation of Garmin GTN 725. CESSNA Duesseldorf Citation Service - [STC SA03973NY](https://openairdocs.org/stc/SA03973NY): Replacement of existing TCAS 7.0 by TCAS 7.1. Scandinavian Avionics Design ApS - [STC SA04015NY](https://openairdocs.org/stc/SA04015NY): Installation of Cabin Entry Step Assembly. Skyway Group Inc - [STC SA04051CH](https://openairdocs.org/stc/SA04051CH): Certification of Automatic Dependent Surveillance - Broadcast (ADS-B) Out System with Rockwell Collins TDR-94/-94D Transponders. CMD Flight Solutions LLC All 77: https://openairdocs.org/model/cessna-525b/stcs.md ## The same model under other registry codes Amateur-built copies and renamed makers get their own codes. - [Textron 525B](https://openairdocs.org/model/textron-525b): 243 registered aircraft, registry code 2076619 --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.