# Lancair LC42-550FG

- Type: Aircraft model (FAA registry)
- Registry code: 5150002
- Manufacturer (registry): LANCAIR COMPANY
- Model: LC42-550FG
- Aircraft type: Fixed wing single engine
- Category: Airplane
- Engines: 1 · Reciprocating
- Seats: 4
- Weight class: Up to 12,499 lb
- Certification: Type certificated
- Data sheet: [TCDS A00003SE](https://openairdocs.org/tcds/A00003SE) (OpenAirDocs)
- Holder: Textron Aviation Inc.
- Registered aircraft: 75
- Page: https://openairdocs.org/model/lancair-lc42-550fg

Model codes come from the FAA registry's reference file. ADs are matched to them by model name and maker.

## 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 2023-09-09](https://openairdocs.org/ad/2023-09-09): Exhaust Turbine System (Recip) · Aerostar PA-60-600 (Aerostar 600), PA-60-601 (Aerostar 601), PA-60-601P (Aerostar 601P) and 292 more. Effective Jul 17, 2023
- [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 2022-03-15](https://openairdocs.org/ad/2022-03-15): Fuel Quantity Indicator · Garmin G3X Touch Electronic Flight Instrument System (STC SA01899WI or SA02658SE). Effective Mar 21, 2022
- [AD 2013-11-10](https://openairdocs.org/ad/2013-11-10): Fuselage Structure (General) · Cessna LC40-550FG, LC41-550FG and LC42-550FG. Effective Jul 26, 2013
- [AD 2011-03-04](https://openairdocs.org/ad/2011-03-04): Stabilizers · Cessna LC40-550FG, LC41-550FG and LC42-550FG. Effective Mar 14, 2011
- [AD 2010-26-54](https://openairdocs.org/ad/2010-26-54): Wings · Cessna LC41-550FG and LC42-550FG. Effective Jan 10, 2011
- [AD 2009-05-05](https://openairdocs.org/ad/2009-05-05): Primary Flight Displays · Avidyne Primary Flight Display (S-TEC STC SA09543AC-D or 2 others). Effective Apr 3, 2009
- [AD 2007-07-06 R1](https://openairdocs.org/ad/2007-07-06-R1): Aileron and elevator control systems · Cessna LC40-550FG, LC41-550FG and LC42-550FG. Effective Dec 5, 2008
- [AD 2008-02-06](https://openairdocs.org/ad/2008-02-06): GSM 85 servo gearbox units · Cessna 182T, 206H, LC40-550FG and 11 more. Effective Feb 26, 2008
- [AD 2006-25-08](https://openairdocs.org/ad/2006-25-08): Deice system · Cessna LC41-550FG and LC42-550FG with STC SA02260CH. Effective Dec 21, 2006
- [AD 2005-02-01](https://openairdocs.org/ad/2005-02-01): Takeoff chart distance values · Cessna LC40-550FG and LC42-550FG. Effective Jan 21, 2005
- [AD 2004-06-09](https://openairdocs.org/ad/2004-06-09): Fuel pressure transducer · Cessna LC40-550FG and LC42-550FG. Effective May 3, 2004

Historical (superseded or no longer in force):

- [AD 2010-26-53](https://openairdocs.org/ad/2010-26-53) (historical): Wings · Cessna LC41-550FG and LC42-550FG
- [AD 2009-09-09](https://openairdocs.org/ad/2009-09-09) (historical): Rudder hinge brackets · Cessna LC40-550FG, LC41-550FG and LC42-550FG. Effective May 11, 2009
- [AD 2008-06-28 R1](https://openairdocs.org/ad/2008-06-28-R1) (historical): Primary Flight Displays (PFDs) · Avidyne Primary Flight Displays, 441, LC41-550FG and 22 more. Effective Apr 10, 2008
- [AD 2008-06-28](https://openairdocs.org/ad/2008-06-28) (historical): Primary flight display · Avidyne Primary Flight Display (S-TEC STC SA09543AC-D or 2 others). Effective Apr 10, 2008
- [AD 2007-07-06](https://openairdocs.org/ad/2007-07-06) (historical): Aileron and the elevator linear bearings and control rods · Cessna LC40-550FG, LC41-550FG and LC42-550FG. Effective Apr 9, 2007

## Information bulletins (advisory) (2)

- [SAIB SW-18-31](https://openairdocs.org/saib/SW-18-31): NAVIGATION, ATTITUDE, AND DIRECTION DATA SYSTEM. Issued Nov 21, 2018
- [SAIB CE-09-12](https://openairdocs.org/saib/CE-09-12): Navigation: CRS/BARO Knob Interference in some G1000/G900X/G950 Installations. Issued Feb 11, 2009

## Registered aircraft (75, first 50)

- [N101PM](https://openairdocs.org/aircraft/N101PM): [Kasper John D](https://openairdocs.org/faa-owner/KASPER%20JOHN%20D), [Oxford, AL](https://openairdocs.org/faa-place/AL/Oxford), built 2004, S/N 42055
- [N141PB](https://openairdocs.org/aircraft/N141PB): [L&M Columbia 181 LLC](https://openairdocs.org/faa-owner/L%26M%20COLUMBIA%20181%20LLC), [Chandler, AZ](https://openairdocs.org/faa-place/AZ/Chandler), S/N 42066
- [N166DS](https://openairdocs.org/aircraft/N166DS): [Jagar Holdings LLC](https://openairdocs.org/faa-owner/JAGAR%20HOLDINGS%20LLC), [Fort Worth, TX](https://openairdocs.org/faa-place/TX/Fort%20Worth), S/N 42070
- [N16VA](https://openairdocs.org/aircraft/N16VA): [Bs LLC](https://openairdocs.org/faa-owner/BS%20LLC), [North Vernon, IN](https://openairdocs.org/faa-place/IN/North%20Vernon), built 2003, S/N 42008
- [N1800H](https://openairdocs.org/aircraft/N1800H): [Sanders Trent J](https://openairdocs.org/faa-owner/SANDERS%20TRENT%20J), [Redway, CA](https://openairdocs.org/faa-place/CA/Redway), built 2003, S/N 42009
- [N190DW](https://openairdocs.org/aircraft/N190DW): [Southern Sky Ventures LLC](https://openairdocs.org/faa-owner/SOUTHERN%20SKY%20VENTURES%20LLC), [Lewes, DE](https://openairdocs.org/faa-place/DE/Lewes), built 2003, S/N 42002
- [N191DW](https://openairdocs.org/aircraft/N191DW): [Lexo Enterpirses](https://openairdocs.org/faa-owner/LEXO%20ENTERPIRSES), [Houston, TX](https://openairdocs.org/faa-place/TX/Houston), built 2003, S/N 42022
- [N193DW](https://openairdocs.org/aircraft/N193DW): [Gilbert Louis Vincent](https://openairdocs.org/faa-owner/GILBERT%20LOUIS%20VINCENT), [Houston, TX](https://openairdocs.org/faa-place/TX/Houston), built 2004, S/N 42043
- [N213LB](https://openairdocs.org/aircraft/N213LB): [Petro Larry D](https://openairdocs.org/faa-owner/PETRO%20LARRY%20D), [Washington, DC](https://openairdocs.org/faa-place/DC/Washington), built 2004, S/N 42051
- [N21MG](https://openairdocs.org/aircraft/N21MG): [Vortex Aviation LLC](https://openairdocs.org/faa-owner/VORTEX%20AVIATION%20LLC), [Lafayette, LA](https://openairdocs.org/faa-place/LA/Lafayette), built 2003, S/N 42034
- [N241EB](https://openairdocs.org/aircraft/N241EB): [Usd Flyers Inc](https://openairdocs.org/faa-owner/USD%20FLYERS%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2005, S/N 42065
- [N241GB](https://openairdocs.org/aircraft/N241GB): [Palmer Levi S](https://openairdocs.org/faa-owner/PALMER%20LEVI%20S), [Upper Lake, CA](https://openairdocs.org/faa-place/CA/Upper%20Lake), built 2003, S/N 42023
- [N244SC](https://openairdocs.org/aircraft/N244SC): [Giacometto John](https://openairdocs.org/faa-owner/GIACOMETTO%20JOHN), [Stevensville, MT](https://openairdocs.org/faa-place/MT/Stevensville), built 2004, S/N 42047
- [N2502Q](https://openairdocs.org/aircraft/N2502Q): [Maxim Aviation LLC](https://openairdocs.org/faa-owner/MAXIM%20AVIATION%20LLC), [Sugarloaf Key, FL](https://openairdocs.org/faa-place/FL/Sugarloaf%20Key), built 2005, S/N 42076
- [N2506V](https://openairdocs.org/aircraft/N2506V): [Lancestrom LLC](https://openairdocs.org/faa-owner/LANCESTROM%20LLC), [Tomball, TX](https://openairdocs.org/faa-place/TX/Tomball), S/N 42067
- [N2511X](https://openairdocs.org/aircraft/N2511X): [Aircraft Guaranty Corp Trustee](https://openairdocs.org/faa-owner/AIRCRAFT%20GUARANTY%20CORP%20TRUSTEE), [Oklahoma City, OK](https://openairdocs.org/faa-place/OK/Oklahoma%20City), built 2005, S/N 42063
- [N2512X](https://openairdocs.org/aircraft/N2512X): [Keesee Theodore A](https://openairdocs.org/faa-owner/KEESEE%20THEODORE%20A), [Lavonia, GA](https://openairdocs.org/faa-place/GA/Lavonia), built 2005, S/N 42077
- [N2517X](https://openairdocs.org/aircraft/N2517X): [Braun Robert M Trustee](https://openairdocs.org/faa-owner/BRAUN%20ROBERT%20M%20TRUSTEE), [Watkins, MN](https://openairdocs.org/faa-place/MN/Watkins), built 2005, S/N 42081
- [N2539E](https://openairdocs.org/aircraft/N2539E): [Nimbus 2005 LLC](https://openairdocs.org/faa-owner/NIMBUS%202005%20LLC), [Glenview, IL](https://openairdocs.org/faa-place/IL/Glenview), built 2005, S/N 42078
- [N320DR](https://openairdocs.org/aircraft/N320DR): [Montgomery Machine LLC](https://openairdocs.org/faa-owner/MONTGOMERY%20MACHINE%20LLC), [Guilford, CT](https://openairdocs.org/faa-place/CT/Guilford), built 2005, S/N 42064
- [N350BL](https://openairdocs.org/aircraft/N350BL): [Austin Neal](https://openairdocs.org/faa-owner/AUSTIN%20NEAL), [Fort Myers, FL](https://openairdocs.org/faa-place/FL/Fort%20Myers), built 2003, S/N 42006
- [N350DG](https://openairdocs.org/aircraft/N350DG): [Qualitair LLC Trustee](https://openairdocs.org/faa-owner/QUALITAIR%20LLC%20TRUSTEE), Michelstadt, built 2005, S/N 42074
- [N350PG](https://openairdocs.org/aircraft/N350PG): [Guerra Michael E](https://openairdocs.org/faa-owner/GUERRA%20MICHAEL%20E), [Kerrville, TX](https://openairdocs.org/faa-place/TX/Kerrville), built 2003, S/N 42005
- [N350RP](https://openairdocs.org/aircraft/N350RP): [Shy Dennis](https://openairdocs.org/faa-owner/SHY%20DENNIS), [Cape Coral, FL](https://openairdocs.org/faa-place/FL/Cape%20Coral), built 2004, S/N 42046
- [N350SF](https://openairdocs.org/aircraft/N350SF): [Takamatsu Hiroaki](https://openairdocs.org/faa-owner/TAKAMATSU%20HIROAKI), [Redmond, WA](https://openairdocs.org/faa-place/WA/Redmond), S/N 42062
- [N361LB](https://openairdocs.org/aircraft/N361LB): [Miller Steven D](https://openairdocs.org/faa-owner/MILLER%20STEVEN%20D), [Edinburg, PA](https://openairdocs.org/faa-place/PA/Edinburg), built 2003, S/N 42010
- [N400TV](https://openairdocs.org/aircraft/N400TV): [A & A Farms Inc](https://openairdocs.org/faa-owner/A%20%26%20A%20FARMS%20INC), [Arbuckle, CA](https://openairdocs.org/faa-place/CA/Arbuckle), built 2004, S/N 42041
- [N416TB](https://openairdocs.org/aircraft/N416TB): [Myers Hollis Donald III](https://openairdocs.org/faa-owner/MYERS%20HOLLIS%20DONALD%20III), [Lexington, NC](https://openairdocs.org/faa-place/NC/Lexington), built 2005, S/N 42080
- [N468CL](https://openairdocs.org/aircraft/N468CL): [Vicash LLC](https://openairdocs.org/faa-owner/VICASH%20LLC), [Dover, DE](https://openairdocs.org/faa-place/DE/Dover), built 2003, S/N 42030
- [N46HD](https://openairdocs.org/aircraft/N46HD): [Price Jesse](https://openairdocs.org/faa-owner/PRICE%20JESSE), [Fargo, ND](https://openairdocs.org/faa-place/ND/Fargo), built 2005, S/N 42071
- [N495RD](https://openairdocs.org/aircraft/N495RD): [Capital Holdings 226 LLC](https://openairdocs.org/faa-owner/CAPITAL%20HOLDINGS%20226%20LLC), [Naples, FL](https://openairdocs.org/faa-place/FL/Naples), built 2003, S/N 42032
- [N518L](https://openairdocs.org/aircraft/N518L): [Seehimfly LLC](https://openairdocs.org/faa-owner/SEEHIMFLY%20LLC), [Spring, TX](https://openairdocs.org/faa-place/TX/Spring), built 2003, S/N 42028
- [N59MM](https://openairdocs.org/aircraft/N59MM): [Plane Fun Inc Tr Trustee](https://openairdocs.org/faa-owner/PLANE%20FUN%20INC%20TR%20TRUSTEE), [Snellville, GA](https://openairdocs.org/faa-place/GA/Snellville), built 2003, S/N 42004
- [N628BB](https://openairdocs.org/aircraft/N628BB): [American Lumber And Plywood Inc](https://openairdocs.org/faa-owner/AMERICAN%20LUMBER%20AND%20PLYWOOD%20INC), [Guntersville, AL](https://openairdocs.org/faa-place/AL/Guntersville), built 2005, S/N 42073
- [N644ST](https://openairdocs.org/aircraft/N644ST): [Cohen Steven B](https://openairdocs.org/faa-owner/COHEN%20STEVEN%20B), [Safety Harbor, FL](https://openairdocs.org/faa-place/FL/Safety%20Harbor), built 2005, S/N 42079
- [N6500G](https://openairdocs.org/aircraft/N6500G): [Consultant Services LLC](https://openairdocs.org/faa-owner/CONSULTANT%20SERVICES%20LLC), [Stillwater, MN](https://openairdocs.org/faa-place/MN/Stillwater), built 2004, S/N 42045
- [N6500V](https://openairdocs.org/aircraft/N6500V): [Blue Marble Aviation LLC](https://openairdocs.org/faa-owner/BLUE%20MARBLE%20AVIATION%20LLC), [Center Valley, PA](https://openairdocs.org/faa-place/PA/Center%20Valley), built 2003, S/N 42033
- [N6501U](https://openairdocs.org/aircraft/N6501U): [Moses Hunter K](https://openairdocs.org/faa-owner/MOSES%20HUNTER%20K), [Georgetown, TX](https://openairdocs.org/faa-place/TX/Georgetown), built 2004, S/N 42040
- [N6501Z](https://openairdocs.org/aircraft/N6501Z): [J&M Aviation Enterprises LLC](https://openairdocs.org/faa-owner/J%26M%20AVIATION%20ENTERPRISES%20LLC), [Greendale, WI](https://openairdocs.org/faa-place/WI/Greendale), built 2003, S/N 42007
- [N6502A](https://openairdocs.org/aircraft/N6502A): [Belair Two LLC](https://openairdocs.org/faa-owner/BELAIR%20TWO%20LLC), [Lancaster, PA](https://openairdocs.org/faa-place/PA/Lancaster), built 2004, S/N 42048
- [N6502H](https://openairdocs.org/aircraft/N6502H): [Simpson Equipment Leasing LLC](https://openairdocs.org/faa-owner/SIMPSON%20EQUIPMENT%20LEASING%20LLC), [Hays, KS](https://openairdocs.org/faa-place/KS/Hays), built 2004, S/N 42037
- [N6502X](https://openairdocs.org/aircraft/N6502X): [Falcon Way Partners LLC](https://openairdocs.org/faa-owner/FALCON%20WAY%20PARTNERS%20LLC), [East Helena, MT](https://openairdocs.org/faa-place/MT/East%20Helena), built 2004, S/N 42039
- [N65031](https://openairdocs.org/aircraft/N65031): [Miller Lewis W](https://openairdocs.org/faa-owner/MILLER%20LEWIS%20W), [Setauket, NY](https://openairdocs.org/faa-place/NY/Setauket), built 2004, S/N 42060
- [N65035](https://openairdocs.org/aircraft/N65035): [Vimco Aviation LLC](https://openairdocs.org/faa-owner/VIMCO%20AVIATION%20LLC), [El Paso, TX](https://openairdocs.org/faa-place/TX/El%20Paso), built 2004, S/N 42052
- [N6503C](https://openairdocs.org/aircraft/N6503C): [Potts Phillip G](https://openairdocs.org/faa-owner/POTTS%20PHILLIP%20G), [Chattanooga, TN](https://openairdocs.org/faa-place/TN/Chattanooga), built 2003, S/N 42015
- [N65042](https://openairdocs.org/aircraft/N65042): [Blueventure LLC](https://openairdocs.org/faa-owner/BLUEVENTURE%20LLC), [Morganton, NC](https://openairdocs.org/faa-place/NC/Morganton), built 2004, S/N 42042
- [N6504D](https://openairdocs.org/aircraft/N6504D): [Airmart Aircraft Holdings Inc](https://openairdocs.org/faa-owner/AIRMART%20AIRCRAFT%20HOLDINGS%20INC), [Oak Ridge, NC](https://openairdocs.org/faa-place/NC/Oak%20Ridge), S/N 42035
- [N6504X](https://openairdocs.org/aircraft/N6504X): [Marc Pauls](https://openairdocs.org/faa-owner/MARC%20PAULS), [Charlotte, NC](https://openairdocs.org/faa-place/NC/Charlotte), built 2004, S/N 42056
- [N6504Z](https://openairdocs.org/aircraft/N6504Z): [Albertson Robbie H](https://openairdocs.org/faa-owner/ALBERTSON%20ROBBIE%20H), [Easley, SC](https://openairdocs.org/faa-place/SC/Easley), built 2003, S/N 42024
- [N6505V](https://openairdocs.org/aircraft/N6505V): [Elg Air LLC](https://openairdocs.org/faa-owner/ELG%20AIR%20LLC), [Birmingham, AL](https://openairdocs.org/faa-place/AL/Birmingham), S/N 42053

All 75: https://openairdocs.org/model/lancair-lc42-550fg/aircraft.md

## NTSB investigations (8)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB WPR24LA210](https://openairdocs.org/ntsb/WPR24LA210), Jun 20, 2024: Lancair LC42-550FG (N141PB), Humboldt Bay, CA, substantial damage. Probable cause: Maintenance personnel’s incorrect installation of an engine rocker cover gasket, which resulted in oil exhaustion and subsequent loss of engine power during the initial climb.
- [NTSB ERA24LA280](https://openairdocs.org/ntsb/ERA24LA280), Jun 8, 2024: Lancair LC42-550FG (N65131), Beaufort, NC, substantial damage. Probable cause: The pilot's failure to attain a proper touchdown point during landing, which resulted in a runway overrun.
- [NTSB ERA13FA184](https://openairdocs.org/ntsb/ERA13FA184), Mar 31, 2013: Lancair LC42 - 550FG (N6506L), Winston-Salem, NC, destroyed, 2 fatal. Probable cause: The pilot's failure to detect multiple indications and cues in the cockpit of the steady loss of engine oil pressure, which resulted in a catastrophic engine failure over terrain unsuitable for…
- [NTSB ERA12CA564](https://openairdocs.org/ntsb/ERA12CA564), Sep 16, 2012: Lancair LC42-550FG (N6512Y), Okeechobee, FL, substantial damage. Probable cause: The pilot's improper landing flare, which resulted in a hard landing.
- [NTSB ERA09LA384](https://openairdocs.org/ntsb/ERA09LA384), Jul 4, 2009: Lancair LC42-550FG (N6502A), Ocean City, NJ, substantial damage. Probable cause: An in-flight collision with birds during landing. Contributing to the accident was the airport's lack of a wildlife mitigation program.
- [NTSB MIA08LA132](https://openairdocs.org/ntsb/MIA08LA132), Jun 14, 2008: Cessna 350 (N166DS), Fishers Island, NY, substantial damage. Probable cause: The pilot's misjudged airspeed during approach and improper flare, which resulted in a fast and hard landing.
- [NTSB CHI06CA267](https://openairdocs.org/ntsb/CHI06CA267), Sep 15, 2006: Columbia 350 (N6500V), Bloomington, IN, substantial damage. Probable cause: The pilot did not comply with the pilot operating handbook warning when he intentionally opened the cabin door during flight.
- [NTSB SEA04LA040](https://openairdocs.org/ntsb/SEA04LA040), Feb 10, 2004: Lancair LC42-550FG (N6503C), Redmond, OR, substantial damage. Probable cause: The pilot rated passenger's failure to maintain directional control during the landing roll. Inadequate supervision by the pilot-in-command (CFI) and a taxiway sign were factors.

## FAA accident and incident reports (16)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Incident 20250828010929I](https://openairdocs.org/incident/20250828010929I), Aug 28, 2025: Lancair Company LC42-550FG (N95EE), Spring, TX, Minor damage. Pilot statement: After landing, I initiated rollout and applied braking as usual. I observed reduced effectiveness In the left brake and attempted corrective…
- [Accident 20240620009269A](https://openairdocs.org/incident/20240620009269A), Jun 20, 2024: Lancair Company LC42-550FG (N141PB), Fortuna, CA, Substantial damage. 06/20/2024 Filed for 10:30 IFR departure keka fot V27 eni sts sgd kapc. Remaining fuel 68 gallons equally distributed r and l tanks. Obtained telephone…
- [Accident 20240608007019A](https://openairdocs.org/incident/20240608007019A), Jun 8, 2024: Lancair Company LC42-550FG (N65131), Beaufort, NC, Substantial damage. The pilot landed long on the runway and did not have sufficient distance remaining to stop. The aircraft went off the end of the runway, coming to rest in a…
- [Incident 20240107000119I](https://openairdocs.org/incident/20240107000119I), Jan 7, 2024: Lancair Company LC42-550FG (N6503C), Nashville, TN, No damage. Pilot was taxiing aircraft to runway 20 on taxiway alpha for a VFR departure. He accidentally dropped his cellphone in the plane. When he bent down to pick it…
- [Incident 20220805022689I](https://openairdocs.org/incident/20220805022689I), Aug 5, 2022: Lancair Company LC42-550FG (N241EB), Atlanta, GA, Minor damage. Aircraft departed pdk for flight to gvl. Pilot did not land at gvl and decided to return back to pdk. While descending to land at pdk, aircraft experienced a…
- [Incident 20220330004809I](https://openairdocs.org/incident/20220330004809I), Mar 30, 2022: Lancair Company LC42-550FG (N6510V), Fort Lauderdale, FL, Minor damage. During approach to landing at fxe airport runway 9, aircraft experienced variable wind gust and cross wind change. Aircraft bounced once and and nose landing…
- [Incident 20190623007889I](https://openairdocs.org/incident/20190623007889I), Jun 23, 2019: Lancair Company LC42-550FG (N65031), Ronkonkoma, NY, Minor damage. Aircraft N65031, s/n 42060, Lancair Company LC42-550FG, pilot stated on takeoff rwy 33L, on liftoff , aircraft control became stiff and he brought aircraft…
- [Accident 20130331004069A](https://openairdocs.org/incident/20130331004069A), Mar 31, 2013: Lancair Company LC42-550FG (N6506L), Winston Salem, NC, Destroyed, 2 fatal. Shortly after reaching cruise altitude, 5000 feet, the pilot reported to greensboro, NC ATC low fuel pressure. Aircraft was being vectored toward…
- [Accident 20120916019669A](https://openairdocs.org/incident/20120916019669A), Sep 16, 2012: Lancair Company LC42-550FG (N6512Y), Okeechobee, FL, Destroyed. While performing the last of a series of touch and go's the pilot bounced the aircraft on its nose, breaking off the nose tire and the propeller struck the…
- [Incident 20100801042909I](https://openairdocs.org/incident/20100801042909I), Aug 1, 2010: Lancair Com LC42-550FG (N6505V), Tuscaloosa, AL, Minor damage. Pilot landed hard on runway and aircraft began to porpoise. Pilot push stick foward which subsequently caused the nose wheel to shear off the aircraft.
- [Accident 20080614843749A](https://openairdocs.org/incident/20080614843749A), Jun 14, 2008: Lancar LC42550FG (N166DS), Fishers Island, NY, Substantial damage. (-23) PIC reported damage and shimmy after landing FAA investigation reveals major empennage damage possibly due to hard landing. Damaged gear struts, main…
- [Accident 20060915026939A](https://openairdocs.org/incident/20060915026939A), Sep 15, 2006: Lancar LC42550FG (N6500V), Bloomington, IN, Substantial damage. (-23) On September 15, 2006 at 1309 EST, a Lancair 350, N6500V, registered to prall equipment leasing inc. during climb out after departing kbmg (Bloomington,…
- [Incident 20050517008789I](https://openairdocs.org/incident/20050517008789I), May 17, 2005: Lancar LC42550FG (N6502X), Des Moines, IA, Minor damage. (-23) Aircraft landed on runway 23 with a crosswind (140 @ 20KTS), was on the centerline for approximately 300 feet, and then went off the left side of the…
- [Incident 20040717028709I](https://openairdocs.org/incident/20040717028709I), Jul 17, 2004: Lancar LC42550FG (N59MM), Leakey, TX, Minor damage. (-23) On July 17, 2004, Mr. John r. mitchell, pilot of N55MM intended to land at the Real county, Texas airport. The approach to the runway was normal. The…
- [Incident 20040629034779I](https://openairdocs.org/incident/20040629034779I), Jun 29, 2004: Lancar LC42550FG (N65042), Monroe, NC, Minor damage. (-23) Inspector's statement: on June 29, 2004, an aircraft incident occurred at Monroe regional airport in Monroe, north carolina (eqy). The following is an…
- [Accident 20040210001809A](https://openairdocs.org/incident/20040210001809A), Feb 10, 2004: Lancar LC42550FG (N6503C), Redmond, OR, Substantial damage. (-23) On 02/10/2004 at 10:00 am PST, N6503C, a Lancair columbia 350, landed hard on runway 10 @krdm. The commercial rated student recalled that he had chopped…

## Service difficulty reports (11)

As reported by operators and repair stations, by the model named in the report.

- [SDR 2021FA0000169](https://openairdocs.org/sdr/2021FA0000169), Jun 11, 2021: PISTON PIN. CRACKED. AIRCRAFT CAME IN TO REPAIR STATION FOR LOW, BUT WITHIN LIMITS, COMPRESSION ON #3 CYLINDER. BORESCOPE ALSO SHOWED EVIDENCE OF OIL ON CYLINDER WALL AND OIL ON SPA
- [SDR NF2R201812210004](https://openairdocs.org/sdr/NF2R201812210004), Sep 28, 2015: LIFTER. GALLED. REMOVE AND INSPECT ALL VALVE LIFTERS
- [SDR YWYR201209149366](https://openairdocs.org/sdr/YWYR201209149366), Sep 7, 2012: SPARK PLUG. CRACKED. PILOT REPORTED THAT WHILE IN CRUISE FLIGHT, HE FELT AN OCCASSIONL VIBRATION AND SURGE IN POWER. PILOT ALSO NOTICED THAT HIS NR 3 CYLINDER EGT WOULD FLUCTUATE AB
- [SDR 2010FA0001071](https://openairdocs.org/sdr/2010FA0001071), Sep 27, 2010: ADAPTER. DAMAGED. THIS PART WAS ORIDINALLY REPAIRED AT 980 HRS, DUE TO SLIPPING OF GEARS/SPRINGS. NEW STYLE STARTER ALSO INSTALLED AT THIS TIME. APPROX 20-25 HRS LATER, UNIT FAIL
- [SDR YN8R10676](https://openairdocs.org/sdr/YN8R10676), May 17, 2010: MAGNETO. FAULTY. (YN8R) UPON PERFORMING ENGINE RUN-UP, ENGINE PERFORMANCE NOTED UNSATISFACTORY. PROBLEM ISOLOATED BY MX TO BE SEVERELY RETARDED TIMING VALUES ON BOTH MAGNETOS. S
- [SDR 2010FA0000214](https://openairdocs.org/sdr/2010FA0000214), Jan 23, 2010: CYLINDER. CRACKED. DURING ANNUAL INSP, FOUND FUEL STAIN TRAILING FROM FUEL INJECTOR NOZZLE PORT TOWARD SPARK PLUG HOLE ON NR 3 CYLINDER. CYLINDER HAS 980.9 TSN. ENGINE WAS MFG IN 
- [SDR MDR4012009001](https://openairdocs.org/sdr/MDR4012009001), Apr 1, 2009: TUBE. CHAFED. THE OIL FILLER TUBES ARE BEING CHAFED BEYOND MFG LIMIT OF .010 DUE TO CONTACT WITH THE CYLINDER BAFFLING BETWEEN CYLINDERS NR 2 AND 4. SHOULD THE TUBE CHAFE COM
- [SDR 2009FA0000233](https://openairdocs.org/sdr/2009FA0000233), Mar 17, 2009: CYLINDER HEAD. CRACKED. DURING INSP, FOUND NR (4) CYLINDER CRACKED FROM FUEL INJECTOR HOLE TOWARDS UPPER SPARK PLUG HOLE.
- [SDR 2005FA0000681](https://openairdocs.org/sdr/2005FA0000681), Dec 29, 2004: STRUT. LOOSE. DURING INSPECTION OF NOSE GEAR STRUT HARDWARE IT WAS FOUND TO HAVE LOOSE STRUT MOUNTING HARDWARE. (K)
- [SDR 2004FA0000793](https://openairdocs.org/sdr/2004FA0000793), Oct 6, 2004: STRUT. LOOSE. DURING INSPECTION FOUND THE TWO BOLTS/NUTS THAT ATTACH NOSE STRUT TO THE ENGINE MOUNT VERY LOOSE. NOSE STRUT WOBBLES WITH AIRCRAFT ON JACKS. FOUND SIMILAR SITUA
- [SDR 2004FA0000792](https://openairdocs.org/sdr/2004FA0000792), Sep 30, 2004: WIRE. BROKEN. PILOT REPORTED LT ALTERNATOR INOPERATIVE. FOUND TERMINAL FOR B+ WIRE BROKEN OFF, WHICH RESULTED IN INTERMITTENT CONTACT CAUSING SEVERE ELECTRICAL ARCING BETWEEN

## STCs that may be installed (OpenAirDocs) (79, 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 SA02571SE](https://openairdocs.org/stc/SA02571SE): Installation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display). Garmin International Inc
- [STC SA01800SE](https://openairdocs.org/stc/SA01800SE): Fabrication and installation of new or replacement of existing instrument panel lights dimmer control. TCW Technologies, LLC
- [STC SA01861SE](https://openairdocs.org/stc/SA01861SE): Fabrication and installation of Landing Light Controller. TCW Technologies, LLC
- [STC SA02279AT](https://openairdocs.org/stc/SA02279AT): Installation of a Boom Beam bulb, starter, and ballast. Whelen Aerospace Technologies
- [STC SA04837NY](https://openairdocs.org/stc/SA04837NY): Installation of AeroLED's Holdings, LLC., position lights, navigation lights, strobe lights and beacon lights. AeroLED's Holdings, LLC
- [STC SA01134DE](https://openairdocs.org/stc/SA01134DE): Installation of EarthX ETX680-24-TSO Lithium Battery. EarthX Inc
- [STC SA12406WI](https://openairdocs.org/stc/SA12406WI): Installation of a Garmin AXIS Flight Display System. Garmin International Inc
- [STC SA02636SE](https://openairdocs.org/stc/SA02636SE): Installation of Garmin GPS 175 Navigation System and GNX 375 Navigation System with ADS-B In/Out Transponder. Garmin International Inc
- [STC SA02019SE-D](https://openairdocs.org/stc/SA02019SE-D): Installation of Garmin Model GTN 625/635/650; 725/750 Navigation System. Garmin International Inc
- [STC SA00079NY](https://openairdocs.org/stc/SA00079NY): Installation of Airwolf remote mounted engine oil filter kit AFC-K008 on single and multi engine fixed wing light aircraft incorporating Teledyne Continental reciprocating engines of 450 horsepower or less. Airwolf Filter Corporation
- [STC SA02511SE](https://openairdocs.org/stc/SA02511SE): Installation of replacement fuel quantity indicator sending unit(s). CiES Inc
- [STC SA02738CH](https://openairdocs.org/stc/SA02738CH): Installation of L-3 Communications Avionics Systems. Acron Aviation Inc
- [STC SA04046CH PAGE 1](https://openairdocs.org/stc/SA04046CH%20PAGE%201): Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500). Acron Aviation Inc
- [STC SA04378CH](https://openairdocs.org/stc/SA04378CH): Installation of an engine modified per STC SE04349CH. SureFly Partners Ltd
- [STC SA02658SE](https://openairdocs.org/stc/SA02658SE): Installation of Garmin GI 275 Multi-Function Display System. Garmin International 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 SA00076IB](https://openairdocs.org/stc/SA00076IB): Installation of Photo luminescent Safety Systems. STG AEROSPACE GERMANY GmbH
- [STC SA01967WI](https://openairdocs.org/stc/SA01967WI): Use of GAMI G100UL High Octane Unleaded Avgas. General Aviation Modifications Inc
- [STC SA02444AK](https://openairdocs.org/stc/SA02444AK): Approval of the L-3 Communications NGT 9000/9000R ADS-B system installed. ADS-B Technologies LLC
- [STC SA11174SC PAGE 1](https://openairdocs.org/stc/SA11174SC%20PAGE%201): Installation of BendixKing by Honeywell KSN 770 and KSN 765 WAAS LPV approach capable nav/comm systems. Honeywell International Inc (Bendix King)
- [STC SA10822SC](https://openairdocs.org/stc/SA10822SC): Installation of EFD1000 Primary Flight Display. Aspen Avionics Inc
- [STC SA00401BO](https://openairdocs.org/stc/SA00401BO): Installation of a SkyTrax100B UAT receiver. Avidyne Corporation
- [STC SA10236SC](https://openairdocs.org/stc/SA10236SC): Installation of a GDC 31 Roll Steering Converter. DAC International Inc
- [STC SA02268CH](https://openairdocs.org/stc/SA02268CH): Installation of Airwolf Filter Corp. Air Oil Separator. Airwolf Filter Corporation
- [STC SA01714WI](https://openairdocs.org/stc/SA01714WI): Installation of a Garmin transponders: (a) GTX 330/330D/33/33D with ADS-B Out functionality; (b) GTX 335/335R/345/345R with ADS-B Out and In functionality; or (c) GTX 335R/345R with ADS-B Out functionality in select airplanes installed with G950/G1000 systems. Garmin International Inc
- [STC SA03286CH](https://openairdocs.org/stc/SA03286CH): Install an electronic engine ignition system. Electroair Acquisition Corporation
- [STC SA04032CH](https://openairdocs.org/stc/SA04032CH): Install rocker switch assemblies. Electroair Acquisition Corporation
- [STC SA00344BO PAGE 1](https://openairdocs.org/stc/SA00344BO%20PAGE%201): Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights. Whelen Aerospace Technologies
- [STC SA02153LA-D PAGE 1](https://openairdocs.org/stc/SA02153LA-D%20PAGE%201): Installation of Garmin G600 Primary Flight Display (PFD) and Multifunction Display (MFD) System. Garmin International Inc
- [STC SA02013CH](https://openairdocs.org/stc/SA02013CH): Installation of Avidyne Corporation Traffic Advisory System (TAS). Avidyne Corporation
- [STC SA01933LA-D](https://openairdocs.org/stc/SA01933LA-D): Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System. Garmin International Inc
- [STC SA02212AK](https://openairdocs.org/stc/SA02212AK): Replacement of existing landing and/or taxi light reflector and bulbs with high intensity discharge (HID) lighting systems. Seaplanes North LLC
- [STC SA00343BO](https://openairdocs.org/stc/SA00343BO): Installation of a single configuration or a dual configuration Avidyne Corporation Integrated Flight Display, Model IFD540 loaded with Release 10.0 software (or later FAA approved release). Avidyne Corporation
- [STC SA00353BO](https://openairdocs.org/stc/SA00353BO): Installation of an auto lean system. Flight Enhancements LLC
- [STC SA00352BO PAGE 1](https://openairdocs.org/stc/SA00352BO%20PAGE%201): Installation of an Avidyne Corporation Mode A/C/S Transponder with ADS-B Out capability, Model AXP340 loaded with Version 3.13 software (or later FAA approved version),. Avidyne Corporation
- [STC SA01734SE](https://openairdocs.org/stc/SA01734SE): Application of Stewart Systems synthetic fabric covering system to aircraft fuselage, wings, tail surfaces, control surfaces and related parts. Andrew D. Humphrey
- [STC SA11172SC](https://openairdocs.org/stc/SA11172SC): Installation of an ADS600-B Automatic Dependent Surveillance-Broadcast (ADS-B) Universal Access Transceiver (UAT) and Global Positioning System (GPS) antenna. NavWorx Inc
- [STC SA02119SE PAGE 1](https://openairdocs.org/stc/SA02119SE%20PAGE%201): Installation of Garmin GDL 88 ADS-B UAT Transceiver System. Garmin International Inc
- [STC SA01969SE](https://openairdocs.org/stc/SA01969SE): Installation of a Mid-Continent MD302 Standby Attitude Module. Mid-Continent Instruments and Avionics
- [STC SA01229SE PAGE 1](https://openairdocs.org/stc/SA01229SE%20PAGE%201): Installation of GNS 480 (CNX80) GPS WAAS Navigator with integrated VHF Navigation and Communication radios. Garmin International Inc
- [STC SA01435WI](https://openairdocs.org/stc/SA01435WI): Installation of TKS Ice Protection System Components, with placard stating, 'INTENTIONAL FLIGHT INTO KNOWN ICING IS PROHIBITED'. CAV Ice Protection Inc
- [STC SA02442AK PAGE 1](https://openairdocs.org/stc/SA02442AK%20PAGE%201): Approval of the L-3 Communications NGT 2000/2500 ADS-B system. ADS-B Technologies, LLC
- [STC SA01933LA-D PAGE 1](https://openairdocs.org/stc/SA01933LA-D%20PAGE%201): Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System. Garmin International Inc
- [STC SA02930NY](https://openairdocs.org/stc/SA02930NY): Installation of Insight Instrument Corporation Graphic Engine Monitor (GEM 610C) models G3, G2, and G1 and 1200C model G4 as primary Cylinder Head Temperature (CHT), Exhaust Gas Temperature (EGT), and Turbine Inlet Temperature (TIT) Instruments. Insight Instrument Corporation
- [STC SA02283SE PAGE 1](https://openairdocs.org/stc/SA02283SE%20PAGE%201): Installation of Electronics International Inc. Glass Panel Engine Monitor (with In Flight Data) CGR-30P. Electronics International Inc
- [STC SA02402SE PAGE 1](https://openairdocs.org/stc/SA02402SE%20PAGE%201): Installation of Electronics International Inc. Glass Panel Engine Monitor (with In-Flight Data) CGR-30C. Electronics International Inc
- [STC SA02121SE](https://openairdocs.org/stc/SA02121SE): Installation of Garmin GTS 825 (TAS) or GTS 855 (TCAS I) Traffic System. Garmin International Inc
- [STC SA00269BO](https://openairdocs.org/stc/SA00269BO): Installation of Avidyne Corporation TWX 670 Tactical Weather Detection System P/N 850-00026-000-( ) consisting of Avidyne Processor P/N 700-00033-000-( ), Sensor Systems Inc. Antenna P/N S72-1715-1 with doubler plate P/N S72-171530-1, and Avidyne Mounting Tray P/N 700-00034-000. Avidyne Corporation
- [STC SA02717NY PAGE 1](https://openairdocs.org/stc/SA02717NY%20PAGE%201): Installation of VoiceFlight Systems LLC VFS101 Speech Recognition Module. VoiceFlight Systems LLC
- [STC SA02015SE-D](https://openairdocs.org/stc/SA02015SE-D): Installation of Garmin G500 Primary Flight Display (PFD) and Multifunction Display (MFD) System. Garmin International Inc

All 79: https://openairdocs.org/model/lancair-lc42-550fg/stcs.md

## PMA parts (OpenAirDocs) (221, first 50)

Current parts manufacturer approvals (PMA): parts the FAA has approved companies to make as replacements or modifications. Each record lists its models as free text; OpenAirDocs matched them to this model on its data sheet, so check the FAA record before relying on it. Newest first.

- [RAP164-02504](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID191690382620260722154718.0001): Brake Disc. Rapco Inc. · PMA PQ2101CE · Replaces 164-02504 · Jun 3, 2026
- [10-50010-XFCCC](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID195163166220231121213633.0001): SSUL-X11 Lateral Extension Track Assembly. STG Aerospace, Inc. · PMA PQ00023CB · Replaces 10-50010-XFCCC · Nov 20, 2023
- [10-50008-XFCCC](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID184007482120231121213616.0001): SSUL-X Track Assembly. STG Aerospace, Inc. · PMA PQ00023CB · Replaces 10-50008-XFCCC · Nov 20, 2023
- [30-50001](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID183987935420231121213715.0001): Scapa 5169 Filler. STG Aerospace, Inc. · PMA PQ00023CB · Replaces 30-50001 · Nov 20, 2023
- [12-50007](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID181668694920231121213743.0001): Assembly: saf-Tglo® Supplemental Signage/Placard. STG Aerospace, Inc. · PMA PQ00023CB · Replaces 12-50007 · Nov 20, 2023
- [12-50009](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180985549820231121213750.0001): Assembly: saf-Tglo® Whiter Background EXIT Sign (Text). STG Aerospace, Inc. · PMA PQ00023CB · Replaces 12-50009 · Nov 20, 2023
- [12-50001](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID177618033420231121213722.0001): Assembly: saf-Tglo® Exit (Text). STG Aerospace, Inc. · PMA PQ00023CB · Replaces 12-50001 · Nov 20, 2023
- [12-50011](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID175530717220231121213757.0001): Assembly: saf-Tglo® Whiter Background EXIT Sign (USES). STG Aerospace, Inc. · PMA PQ00023CB · Replaces 12-50011 · Nov 20, 2023
- [12-50003](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID165014162720231121213728.0001): Assembly: saf-Tglo® Exit (USES). STG Aerospace, Inc. · PMA PQ00023CB · Replaces 12-50003 · Nov 20, 2023
- [SG8996](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID139786447520231121213658.0001): Flexible Overcarpet End Cap for SSUL with Tape. STG Aerospace, Inc. · PMA PQ00023CB · Replaces SG8996 · Nov 20, 2023
- [12-50013](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID139111226820231121213804.0001): Assembly: saf-Tglo® Whiter Background Door Operation Signage. STG Aerospace, Inc. · PMA PQ00023CB · Replaces 12-50013 · Nov 20, 2023
- [10-50011-XFCCC](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID126536442920231121213641.0001): SSUL-X11 Track Assembly. STG Aerospace, Inc. · PMA PQ00023CB · Replaces 10-50011-XFCCC · Nov 20, 2023
- [12-50005](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID118472319420231121213735.0001): Assembly: saf-Tglo® Door Operation Sign. STG Aerospace, Inc. · PMA PQ00023CB · Replaces 12-50005 · Nov 20, 2023
- [SG8916](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID118358198320231121213706.0001): Filler. STG Aerospace, Inc. · PMA PQ00023CB · Replaces SG8916 · Nov 20, 2023
- [10-50009-XFCCC](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID117182341320231121213624.0001): SSUL-X Lateral Extension Track Assembly. STG Aerospace, Inc. · PMA PQ00023CB · Replaces 10-50009-XFCCC · Nov 20, 2023
- [SG8995](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID107779885520231121213649.0001): Flexible Overcarpet for SSUL with Tape. STG Aerospace, Inc. · PMA PQ00023CB · Replaces SG8995 · Nov 20, 2023
- [APS68-01100](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID198452104220231102131425.0001): Shim, Brake. Aviation Products Systems Inc · PMA PQ3830CE · Replaces 068-01100 · Sep 25, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID112847905220230707211400.0001): uAvionix Corporation · PMA PQ05445NM · Jun 28, 2023
- [APS66-06200](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID160415494220221020170232.0001): Brake Lining. Aviation Products Systems Inc · PMA PQ3830CE · Replaces 066-06200 · Aug 10, 2022
- [APS177-00300](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID111785228520221020170335.0001): Pin. Aviation Products Systems Inc · PMA PQ3830CE · Replaces 177-00300 · Aug 10, 2022
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID150275305720220706160107.0001): Whelen Aerospace Technologies · PMA PQ1372CE · Jun 21, 2022
- [EA-22000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188968164920220525194425.0001): Controller Wire Harness (14 Pin). Electroair Acquisition Corporation · PMA PQ4141CE · Modification part · Apr 25, 2022
- [EA-22000T](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID166121572720220525194543.0001): Controller Wire Harness- Twin (14 Pin). Electroair Acquisition Corporation · PMA PQ4141CE · Modification part · Apr 25, 2022
- [EA-21000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID161543423120220525194312.0001): Six-Cylinder Ignition Controller. Electroair Acquisition Corporation · PMA PQ4141CE · Modification part · Apr 25, 2022
- [EA-23000-A](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID784850468920210923143657.0001): EA-23000 Ignition/Starter Switch Panel. Electroair Acquisition Corporation · PMA PQ4141CE · Modification part · Jul 28, 2021
- [EA-23000-A](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID762626194320210923143758.0001): EA-23000 Ignition/Starter Switch Panel. Electroair Acquisition Corporation · PMA PQ4141CE · Modification part · Jul 28, 2021
- [700-00190-100](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID441498625820210921142614.0001): SkyTrax 100B/200 ADS-B Receiver. Avidyne Corporation · PMA PQ4035CE · Replaces ModificationPart · Jul 28, 2021
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID677145279020210622142514.0001): AeroLEDs LLC · PMA PQ5259NM · Mar 11, 2021
- [1049-4000-03-001C](https://drs.faa.gov/browse/excelExternalWindow/FB6A4D62429A217F86258633006145AB.0001): Roll Steering Converter. DAC International · PMA PQ05446NM · Modification part · Nov 30, 2020
- [1049-4201-20](https://drs.faa.gov/browse/excelExternalWindow/ED78E4F8D3C63347862586330061461D.0001): Annunciator Kit GDC31. DAC International · PMA PQ05446NM · Modification part · Nov 30, 2020
- [1049-4200-20](https://drs.faa.gov/browse/excelExternalWindow/CBC6239248334CCE86258633006145E5.0001): Connector Kit GDC31. DAC International · PMA PQ05446NM · Modification part · Nov 30, 2020
- [1049-4200-50](https://drs.faa.gov/browse/excelExternalWindow/86CBD103649292948625863300614693.0001): Isolation Coupler Installation Kit. DAC International · PMA PQ05446NM · Modification part · Nov 30, 2020
- [1049-4000-03-001B](https://drs.faa.gov/browse/excelExternalWindow/80F9B5EC9801FD16862586330061456E.0001): Roll Steering Converter. DAC International · PMA PQ05446NM · Modification part · Nov 30, 2020
- [1049-4801-01](https://drs.faa.gov/browse/excelExternalWindow/39A0DF401545910A8625863300614652.0001): Isolation Coupler. DAC International · PMA PQ05446NM · Modification part · Nov 30, 2020
- [APS68-01100](https://drs.faa.gov/browse/excelExternalWindow/1A9437DB989160E2862586290049EF86.0001): Shim, Brake. Aviation Products Systems Inc · PMA PQ3830CE · Replaces 068-01100 · Nov 4, 2020
- [TACH2](https://drs.faa.gov/browse/excelExternalWindow/29C3872705863D03862585E500683D52.0001): Tach2 Signal Converter. SureFly Partners Ltd · PMA PQ03861SW · Modification part · Sep 7, 2020
- [APS068-01100](https://drs.faa.gov/browse/excelExternalWindow/48A12ED2A35F49FE862585EC00452205.0001): Shim, Brake. Aviation Products Systems Inc · PMA PQ3830CE · Replaces 068-01100 · Aug 26, 2020
- [18055-2A8](https://drs.faa.gov/browse/excelExternalWindow/0AD688838AAFE45086258593002D93D7.0001): Pump-Motor Assembly. Weldon Pump · PMA PQ2411CE · Replaces Dukes Inc. 5173-00-3 · Jan 28, 2020
- [9100-001-C](https://drs.faa.gov/browse/excelExternalWindow/DD343890DCD8BFDB86258569004013FB.0001): MaxDim Lamp Intensity Controller. Seaton Engineering Corporation · PMA PQ2574NM · Modification part · Sep 3, 2019
- [9100-001-D](https://drs.faa.gov/browse/excelExternalWindow/C7B6725B325949E98625856900401478.0001): MaxDim Lamp Intensity Controller. Seaton Engineering Corporation · PMA PQ2574NM · Modification part · Sep 3, 2019
- [9200-000-B](https://drs.faa.gov/browse/excelExternalWindow/BD58B0712CA0C6AA86258569004016AD.0001): MaxPulse Landing Light Controller. Seaton Engineering Corporation · PMA PQ2574NM · Modification part · Sep 3, 2019
- [9100-001-G](https://drs.faa.gov/browse/excelExternalWindow/ADE62C91D97E8B788625856900401557.0001): MaxDim Lamp Intensity Controller. Seaton Engineering Corporation · PMA PQ2574NM · Modification part · Sep 3, 2019
- [9100-001-E](https://drs.faa.gov/browse/excelExternalWindow/A37F050253EE808A86258569004014BA.0001): MaxDim Lamp Intensity Controller. Seaton Engineering Corporation · PMA PQ2574NM · Modification part · Sep 3, 2019
- [9200-000-A](https://drs.faa.gov/browse/excelExternalWindow/8E10EF4D973C1D6D8625856900401662.0001): MaxPulse Landing Light Controller. Seaton Engineering Corporation · PMA PQ2574NM · Modification part · Sep 3, 2019
- [9100-001-A](https://drs.faa.gov/browse/excelExternalWindow/62DC748A2B9B1D9386258569004012FD.0001): MaxDim Lamp Intensity Controller. Seaton Engineering Corporation · PMA PQ2574NM · Modification part · Sep 3, 2019
- [9100-001-F](https://drs.faa.gov/browse/excelExternalWindow/3746AAB4CC0D6883862585690040151B.0001): MaxDim Lamp Intensity Controller. Seaton Engineering Corporation · PMA PQ2574NM · Modification part · Sep 3, 2019
- [9100-001-B](https://drs.faa.gov/browse/excelExternalWindow/32446D71EB78157686258569004013B2.0001): MaxDim Lamp Intensity Controller. Seaton Engineering Corporation · PMA PQ2574NM · Modification part · Sep 3, 2019
- [RA164-02504](https://drs.faa.gov/browse/excelExternalWindow/E405FC0B6E175933862585600061BE3B.0001): Brake Disc. Rapco Inc · PMA PQ2101CE · Replaces Cleveland Wheels & Brakes 164-02504 · Sep 2, 2019
- [01-0771833-20](https://drs.faa.gov/browse/excelExternalWindow/FFF505DF238D9E3E86258557004EB967.0001): LED Landing Light. Whelen Aerospace Technologies · PMA PQ1372CE · Modification part · May 30, 2019
- [01-0771833-25](https://drs.faa.gov/browse/excelExternalWindow/D17366A21258BFC186258557004EB9A2.0001): LED Landing Light. Whelen Aerospace Technologies · PMA PQ1372CE · Modification part · May 30, 2019

All of them: https://openairdocs.org/model/lancair-lc42-550fg/pma.md

## The same model under other registry codes

Amateur-built copies and renamed makers get their own codes.

- [Columbia Aircraft Mfg LC42-550FG](https://openairdocs.org/model/columbia-aircraft-mfg-lc42-550fg): 61 registered aircraft, registry code 5150012
- [Cessna LC42-550FG](https://openairdocs.org/model/cessna-lc42-550fg): 16 registered aircraft, registry code 2073321

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