JASC 3211

Service difficulty reports · 1,177

Reports filed under 3211 · Main Landing Gear Attach Section, newest first.

Query with SQL
duckdb -csv -c "SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
  FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
  WHERE jasc_code = '3211'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR SWAA030165Link · corrodedDURING SCHEDULED C1 CHECK, FOUND RT MLG TRUNION LINK CORRODED. REMOVED AND REPLACED TRUNION LINK PER MM.Jan 22, 2003 · N654SW · Boeing 7373H4SDR SWAA030074Trunnion Pin · corrodedDURING SCHEDULED 1/2D CHECK, FOUND BOTH LT AND RT MLG TRUNNION PINS CORRODED. REMOVED AND REPLACED BOTH MLG TRUNNION PINS PER MM.Jan 13, 2003 · N610WN · Boeing 7373H4SDR SWAA030027Trunnion Pin · corrodedDURING SCHEDULED SERVICE CHECK, FOUND RT MLG TRUNNION PIN CORRODED. REMOVED AND REPLACED RT MLG TRUNNION PIN PER MM.Jan 6, 2003 · N380SW · Boeing 7373H4SDR SWAA023003Trunnion Pin · corrodedDURING SCHEDULED SPECIAL VISIT, FOUND BOTH LT AND RT MLG TRUNNION PINS CORRODED. REMOVED AND REPLACED BOTH LT AND RT MLG TRUNNION PINS PER MM.Dec 23, 2002 · N647SW · Boeing 7373H4SDR SWAA022931Pin · corrodedDURING SCHEDULED PM CHECK, FOUND BOTH LT AND RT MLG TRUNNION PINS CORRODED. REMOVED AND REPLACED BOTH LT AND RT MLG TRUNNION PINS PER MM.Dec 15, 2002 · N656SW · Boeing 7373H4SDR SWAA022892Pin · corrodedDURING SCHEDULED C1 CHECK, FOUND BOTH LT AND RT MLG TRUNNION PINS CORRODED. REMOVED AND REPLACED BOTH LT AND RT MLG TRUNNION PINS PER MM.Dec 10, 2002 · N606SW · Boeing 7373H4SDR SWAA022887Pin · corrodedDURING SCHEDULED 1/4D CHECK, FOUND BOTH LEFT AND RIGHT MLG TRUNNION PINS CORRODED. REMOVED AND REPLACED BOTH LEFT AND RIGHT TRUNNION PINS PER MM.Dec 7, 2002 · N608SW · Boeing 7373H4SDR SWAA022832Pin · corrodedDURING SCHEDULED SERVICE CHECK, FOUND LT MLG STRUT AND TRUNNION PIN CORRODED. REMOVED AND REPLACED LT MLG STRUT AND TRUNNION PIN PER MM.Nov 30, 2002 · N648SW · Boeing 7373H4SDR SWAA022774Pin · corrodedDURING SCHEDULED C2 CHECK, SWA SI 11251-32, FOUND RT MLG TRUNNION PIN CORRODED. REMOVED AND REPLACED RT MLG TRUNNION PIN PER MM.Nov 23, 2002 · N626SW · Boeing 7373H4SDR SWAA022773Pin · corrodedDURING SCHEDULED C2 CHECK, SWA SI 11251-32, FOUND LT MLG TRUNNION PIN CORRODED. REMOVED AND REPLACED LEFT MLG TRUNNION PIN PER MM.Nov 22, 2002 · N626SW · Boeing 7373H4SDR UPS02239949Bolt · crackedINSPECTION TYPE: C, DURING REMOVAL OF LT HAND TRUNNION LINK, THE LT MAIN GEAR AFT TRUNNION BOLT AND TRUNNION HOUSING FOUND SHEARED. ON REMOVAL OF LT MLG, AFT BEARING MOUNTING JOURNAL FOUND CRACKED & PIECE BROKEN OFF. END OF JOURNAL.BEARING RETAINING BOLT SHNov 19, 2002 · N905UP · Boeing 72751CSDR SWAA022699Trunnion · shearedDECLARED EMERGENCY, UPON GEAR EXTENSION HEARD LOUD BANG AND ASSOCIATED VIBRATION. FOUND RT MLG RETRACT TRUNNION SHEARED. REMOVED AND REPLACED RT MLG PER MM.Nov 17, 2002 · N652SW · Boeing 7373H4SDR SWAA022703Pin · corrodedDURING SCHEDULED SERVICE CHECK, SWA SI 11251-32, FOUND BOTH LT AND RT MLG TRUNNION PINS CORRODED. REMOVED AND REPLACED BOTH LT AND RT MLG TRUNNION PINS PER MM.Nov 15, 2002 · N644SW · Boeing 7373H4SDR 2002FA0001242Support · looseLT AND RT MLG FORWARD PIVOT SUPPORT ATTACHMENT 'JO-BOLTS' WERE FOUND LOOSE AND COULD BE ROTATED BY HAND. MORE THAN HALF OF THE 26 TOTAL FASTENERS HAD TO BE REPLACED.Oct 31, 2002 · N26TM · Beech C24RSDR CA021122004Tube · cracked(CAN) STRUCTURAL TUBE, 10CM IN LENGTH, FORMING UPPER SUPPORT FOR RT LANDING GEAR SLIDE TUBE FOUND CRACKED DURING PERFORMANCE OF UNRELATED MAINTENANCE. CRACK ORIGINATED FROM HOLE IN TUBE USED TO APPLY LINSE ED OIL TO INTERIOR OF TUBE. HOLE HAD BEEN PLUGGED WITHOct 30, 2002 · Beech D17SSDR WRNA200200008Dampener · unserviceableAfter Take off unable to retract landing gear with system 1 or 2. Followed abnormal procedures and returned to airport. Landing normal.Corrective Action: Found L/H MLG pitch dampner at fault. R&R'd dampner I/A/W 32-11-15 Op's check satisfactory. Aircraft returOct 29, 2002 · N506TA · Airbus A300B4203SDR A592002F00000Brace · brokenRIGHT MAIN LANDING GEAR LOWER SIDE BRACE LOCK ASSEMBLY WORN EXCESSIVELY, CAUSING ADJUSTING SCREW PIN TO CARRY WEIGHT OF AIRCRAFT, ADJUSTING SCREW THEN BEANT AND BROKE. RECOMMEND INSPECTING LOWER SIDE BRACE LOCK ASSEMBLY FOR WEAR.Oct 28, 2002 · N22DM · Cessna 310RSDR SWAA022549Trunnion · corrodedDURING SCHEDULED SERVICE CHECK, SWA SI 11251-32, BOTH RT AND LT MLG FAILED TRUNNION PIN INSPECTION. REMOVED AND REPLACED BOTH MLG PER MM.Oct 24, 2002 · N611SW · Boeing 7373H4SDR FTU2002F00000Bracket · mismanufacturedRECEIVED TWO NEW MAIN LANDING GEAR DOWN LOCK PIVOT BRACKETS, FOUND THE SLOT SUED TO CREATE THE PIVOT CAPABILITY WAS IMPROPERLY MACHINED. WHEN INSTALLED ON THE AIRCRAFT, THE PART WOULD NOT PIVOT DUE TO CLEARANCE PROBLEM REPLACEMENT ITEM ON THIS AIRCRAFT, ALONGOct 22, 2002 · N444SC · Piper PA42SDR UPS02239897Fitting · crackedINSPECTION TYPE: C & SI, RT MAIN GEAR DOOR ACTUATOR SUPPORT FITTING LUG CRACKED. LUG REPLACED IAW EO B727-3210-2583Oct 16, 2002 · N932UP · Boeing 72725CSDR SWAA022411Cylinder · corrodedDURING SCHEDULED RON, FOUND LT MLG AFT TRUNNION, AFT FACE CORRODED. REMOVED AND REPLACED LT MLG OUTER CYLINDER ASSY PER MM.Oct 12, 2002 · N344SW · Boeing 7373H4SDR 2002FA0001165Fitting · crackedMLG AXLE ATTACHMENT FITTING, FOUND CRACKED AT TOP OUTBOARD EDGE. CRACK IS VISIBLE WITHOUT ADDITIONAL AIDS. CRACK ORIGINATES AT THIN EDGE WHERE FITTING WAS MACHINED DURING MANUFACTURE. CRACK IS ALSO IN ALIGNMENT WITH FORGING LINE.Oct 9, 2002 · N6584S · Cessna TR182SDR AUS20021193Trunnion · cracked(AUS) LANDING GEAR TRUNNION CRACKED THROUGH VERTICAL WEB. CRACK LENGTHAPPROXIMATELY 12.7MM (0.5IN). AIRCRAFT OPERATES FROM ROUGHSTRIPS.Oct 5, 2002 · Piper PA42SDR 2002FA0001166Grommet · deformedDURING A SCHEDULED INSPECTION FOUND BOTH MLG LEG ATTACH BRACKET GROMMETS SEVERELY CRACKED AROUND FLANGES AND DISTORTED. HAVE FOUND SIMILAR CONDITION ON SEVERAL CIRRUS SR20 AND SR22 AIRCRAFT WITH TOTAL TIME IN SERVICE AS LOW AS 105 HOURS. TOTAL FAILURE OF THE Oct 1, 2002 · N25MV · Cirrus SR22SDR AC2A081107Clamp · brokenDURING RETORQUE OF LANDING GEAR SADDLE CLAMP, THE "T" BOLT BROKE IN TWO. UPON EXAMINATION IT WAS EVIDENT THAT THE CLAMP WAS CRACKED PRIOR TO BREAKING. REPLACED CLAMP WITH NEW PART.Oct 1, 2002 · N7159J · Bell 206L3SDR CA021001007Bushing · corroded(CAN) DURING PHASE 5 INSPECTION CORROSION WAS NOTICED AROUND THE TRUNNION INNER PINS.AFTER MUCH DIFFICULTY THE PINS WERE REMOVED AND CORROSION WAS FOUND ON THE INSIDE OF THE BUSHINGS,SEIZING THE PINS. THE PINS ARE STACKED TO THE TRUNNION AND BUSHING WITH ROLL Sep 30, 2002 · Cessna 550SDR 2002FA0001170Bellcrank · brokenRIGHT MAIN LANDING GEAR COLLAPSED ON ROLLOUT AFTER TOUCHDOWN. INITIAL INSPECTION REVEALED OUTBOARD MAIN LANDING GEAR RETRACTION LINK (PN 504100112) SEPARATED FROM RIGHT MAIN LANDING GEAR STRUT AT ITS TWO ATTACH POINTS. BOTH BREAKS APPEAR TO BE INSTANTANEOUS Sep 26, 2002 · N340FS · Cessna 340ASDR 2002FA0001111Grommet · deformedDURING A SCHEDULED INSPECTION FOUND BOTH MAIN GEAR LEG ATTACH BRACKET GROMMETS SEVERELY CRACKED AROUND FLANGES AND DISTORTED. HAVE FOUND SIMILAR CONDITION ON SEVERAL CIRRUS SR20 AND SR22 AIRCRAFT WITH TOTAL TIME IN SERVICE AS LOW AS 105 HOURS. TOTAL FAILURE OFSep 25, 2002 · N929R · Cirrus SR22SDR 2002FA0001125Saddle · crackedBOTH MLG SADDLES WERE FOUND TO BE CRACKED IAW AD. PREVIOUS INSPECTION WAS 132 HOURS BEFORE THIS INSPECTION.Sep 14, 2002 · N2398F · Cessna 210ESDR 2002FA0001131Bolt · shearedLT GEAR ASSEMBLY SHEARED UPPER AND LOWER RETAINING BOLTS. UPON LANDING, AIRCRAFT USED FOR STUDENT TRAINING AND HAS OVER 12200.0 HOLES, SUSPECT HARD LANDINGS WAS CAUSE. REPLACE BOLTS AND INSPECT MOUNTING AREA AT 5000 HOURS.Sep 5, 2002 · N2171D · Piper PA28161SDR SWAA021878Support · crackedDURING SCHEDULED SPECIAL VISIT, FOUND RT MLG SIDE STRUT SUPPORT FORGING CRACKED AT BS 685, BELOW STR 18R. REMOVED AND REPLACED RT MLG SIDE STRUT SUPPORT PER SRM AND BAC DRAWING.Aug 18, 2002 · N129SW · Boeing 7372K6SDR SIMA200224010Trunnion · damagedABI - DURING INSPECTION DAMAGE WAS NOTED ON THE RIGHT MLG FORWARD TRUNNION, FORWARD OUTBOARD ATTACHMENT HOLE. THE DAMAGE WAS IN THE FORM OF THREAD MARKS OVER THE ENTIRE LENGTH OF THE HOLE. DAMAGED HOLE WAS REAMED TO .5646 DIAMETER. REAMING THREAD MARKS WEREAug 12, 2002 · N373AE · Saab 340BSDR 0202472275Nut · crackedWHILE PERFORMED SCHEDULED MAINTENANCE IN DTW, THE RIGHT MAIN LANDING GEAR FORWARD TRUNNION FITTING ATTACH BOLT OUTBOARD NUT WAS FOUND TO BE CRACKED. MAINTENANCE REPLACED THE NUT PER IAW MM 32-11-51.Jul 30, 2002 · N275US · Boeing 727251SDR CA020723001Bracket · corroded(CAN) UPON VISUAL INSPECTION OF THE LT WHEEL WELL, THE ANGLE HOLDING THE UPLOCK HOOK BRACKET WAS IDENTIFIED AS BEING HEAVILY CORRODED, SHOWING SIGNS OF ADVANCED EXFOLIATION CORROSION. UPON DISASSEMBLY, INTERGRANULAR CORROSION WAS ALSO FOUND ON THE UPLOCK HOOK Jun 26, 2002 · Beech A24RSDR CA020705002Socket · cracked(CAN) CYCLES SINCE O/H 2972 DURING ROUTINE MAINTENANCE LT AND RT MLG SOCKETS WHERE FOUND TO BE CRACKED IN SAME AREA REFERENCED IN BEECH COMMUNIQUE NR 27 DATED FEB 1993.UNITS SENT TO REPAIR FACILITY FOR EVALUATION WHERE THEY REQUIRED REPLACEMENT.Jun 22, 2002 · Beech 1900DSDR 2002F00729Trunnion · corrodedAT C-CHECK, FOUND LEFT MAIN LANDING GEAR TRUNNION ATTACH FITTING WITH CORROSION AND GOUGES IN SPOT FACE AREAS. (M)May 30, 2002 · N7635U · Boeing 727222SDR HEEA079064Support · corrodedMLG SUPPORT HAS CORROSION AROUND BOLT HOLES.May 15, 2002 · N612PH · Bell 407SDR UPS02238312Trunnion · crackedINSPECTION TYPE:C SUSPECT CRACK RT MLG FWD TRUNNION FITTING AT I/B SUPPORT LEG O/B FLANGE FITTING. RT MLG FWD TRUNNION FITTING REPLACED IAW SMRO EO 2002-027-001R1 UPS ENGINEERING FILE 727-51-20054.Apr 24, 2002 · N943UP · Boeing 72722CSDR UPS02238038Trunnion · corrodedINSPECTION TYPE:C LT MLG TRUNNION LINK FWD TRUNNION CORRODED. LT MLG TRUNNION LINK REPLACED IAW MM 32-11-01.Apr 9, 2002 · N922UP · Boeing 72731CSDR 2002FA0000485Fitting · crackedTHIS FITTING, WITH 3 CRACKS, IS PART OF THE RIGHT MAIN LANDING GEAR SPRING WHICH ATTACHES TO THE AXLE.Apr 4, 2002 · N5227U · Cessna 172RGSDR UPS02437957Trunnion · crackedINSPECTION TYPE:N/A RT MLG TRUNNION CRACKED. GEAR REPLACED BY BOEING AOG UNDER REPAIR AGREEMENT.Apr 1, 2002 · N674UP · Boeing 747123SDR CA020405001Structure · cracked(CAN) SCHEDULED MAINTENANCE;DURING REGULAR SCHEDULED MAINITENANCE INSPECTION, MAINTENANCE ENGINEER SUSPECTED A CRACK AT THE NOSE LANDING GEAR ACTUATOR ATTACH SUPPORT BRACKET (FORWARD SIDE UPPER R/H SIDE). NDT CALLED IN AND 3/8 INCH CRACK CONFIRMED BY HFEC METHMar 30, 2002 · Boeing 737281SDR CA020404001Gusset · cracked(CAN) MAINTENANCE INSPECTION - SERVICE CHECK DURING REGULAR SCHEDULED MAINTENANCE, ENGINEER FOUND NOSE LANDING GEAR UPPER SUPPORT AT ACTUATOR ATTACH BRACKETS CRACKED. MAINTENANCE REPLACED UPPER DRAG BRACE, GUSSET AND 'T' EXTUSION FOR NOSE LANDING GEAR ACTUATOMar 28, 2002 · Boeing 7372H4SDR CA020325004Pivot · unapproved part(CAN) INSTALLATION OF UNAPPROVED PARTS AS DEFINED BY APPENDIX D - REPORTING UNAPPROVED PARTS USING THE SDR SYSTEM. PARAGRAPH (2)(C). LANDING GEAR PIVOTS DISCOVERED WHICH HAD MATERIAL REMOVED IN ORDER TO ADDRESS THE ISSUES RAISED BY AD 2000-06-06 C IN CONTRAVENMar 18, 2002 · Cessna 172RGSDR DL75A020336Trunnion · corrodedINSPECTION OF THE RT MLG FWD TRUNNION SUPPORT FITTING FUSE PINS PER AD 2000-07-13 REVEALED CORROSION IN THE FUSE PIN LUG BORES OF THE FITTING. THE CORROSION WAS REMOVED BY OVERSIZING THE LUG BORES AND INSTALLING OVERSIZED BUSHINGS. THE REPAIR WAS ACCOMPLISHEMar 16, 2002 · N752AT · Boeing 757212SDR HEEA078259Crosstube · corrodedAFT CROSSTUBE HAS CORROSION BEYOND BHT LIMITS.Mar 14, 2002 · Bell 412SDR CA020422003Bolt · sheared(CAN) WHILE ATTEMPTING TO REMOVE THE LT MLG LEG TO FACILITATE A REPAIR TO AN ADJACENT AREA, IT WAS DETERMINED THAT THE MAIN ATTACH BOLT WAS SOMEHOW SEPARATED AS INSTALLED THROUGH THE INBOARD SUPPORT AND THE GEAR LEG. EVENTUAL REMOVAL OF THE BOLT REVEALED THAT Mar 7, 2002 · Cessna 172PSDR UPS02237821Link · corrodedINSPECTION TYPE:C ON REMOVAL OF LT MLG TRUNNION LINK EXCESSIVE CORROSION WAS FOUND ON FWD SPLINED LOCKING SLEEVE. LT MLG TRUNNION LINK REPLACED IAW MM 32-11-01.Feb 25, 2002 · N925UP · Boeing 72731CSDR DLM88020218Pin · corrodedDURING INSPECTION OF THE MLG AT HMV THE LT MLG FWD TRUNNION ATTACH PIN WAS FOUND TO HAVE CORROSION CAUSING LOOSENESS IN THE ATTACH POINT.Feb 22, 2002 · N952DL · Doug MD88SDR CA020307004Support · cracked(CAN) RT LANDING GEAR OUTBOARD SUPPORT BRACKET CRACKED IN REAR CORNER FROM LANDING GEAR LEG ATTACH BOLT. FOUND ON IMPORT INSPECTION. PERIODIC REMOVAL OF LANDING GEAR LEGS FOR INSPECTION WOULD FACILITATE INSPECTION.Feb 22, 2002 · Cessna 182K
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