# Service difficulty reports: Boeing 737-71Q

A list on [Boeing 737-71Q](https://openairdocs.org/model/boeing-737-71q.md).

Newest first. General aviation reporting is voluntary.

- [SDR CALA2025050704524](https://openairdocs.org/sdr/CALA2025050704524.md): Spar · corroded · May 3, 2025 · N17752 · Boeing 73771Q · Wing Spar
  > RIGHT WING L/E FRONT SPAR BY REFUEL STATION PANEL AREA ABOUT LATCH #3 WING L/E LOWER SUPPORT ANGLE CRACK. (REF AAR N/R 9962622) ESFR ENTRY. ACCOMPLISHED REPAIR PER ECRA5741-01643.
- [SDR CALA2025050704523](https://openairdocs.org/sdr/CALA2025050704523.md): Window Frame · damaged · May 3, 2025 · N17752 · Boeing 73771Q · Fuselage Main, Structure
  > ACCOMPLISH PERMANENT REPAIR AT LEFT WINDOW FRAME POST PER ECRA 5611-01327 REF AAR N/R 9961722 ACCOMPLISHED REPAIR AT FLIGHT DECK LEFT WINDOW POST PER ECRA: 5310-08574. ACCOMPLISHED REPAIR AT FLIGHT DECK LEFT WINDOW POST PER ECRA: 5310-08574.REF AAR NR996172
- [SDR CALA2025050704521](https://openairdocs.org/sdr/CALA2025050704521.md): Rib · cracked · Apr 6, 2025 · N17752 · Boeing 73771Q · Horizontal Stabilizer, Spar/Rib
  > RH HORIZ STAB RIB #1 STIFFENER 3 CRACK. REF AAR N/R 9962028 REMOVED DAMAGE AT RIB #1; STIFFENER #3 IN REF. WITH SRM 55-10-09-2R-4. INSTALLED REPAIR ON R/HORIZONTAL STAB #1 RIB; #3 STIFFENER IN REF. WITH SRM 55-10-09-2R-4. REMOVED DAMAGE AT RIB #1; STIFFENER
- [SDR CALA2022050901169](https://openairdocs.org/sdr/CALA2022050901169.md): Shift Mechanism · failed · May 6, 2022 · N15751 · Boeing 73771Q · Auto Flight System
  > STAB TRIM LITE ILLUMINATED IN FLIGHT WITH A SPEED TRIM FAILURE BOTH AIRCFAFT HAD TO BE FLOWN BY HAND NO AUTOPILOT PERFORMED STAB TRIM TEST, COLUMN SWITCHING MODULES AND NEUTRAL SHIFT SENSOR FAILED SEVERAL TIMES. FURTHER T/S REQUIRED. REF L/P 8537413, FOUND PHA
- [SDR CALA2021120602273](https://openairdocs.org/sdr/CALA2021120602273.md): Fire Detector · false indication · Dec 6, 2021 · N17752 · Boeing 73771Q · Fire Detection
  > ENG 2 OVERHEAT LIGHT LIGHT IS ON ON CLIMB OUT ENG. 2 OVHT LIGHT ILLUMINATED. RAN QRC/QRH AND LIGH T EXTINGUISHED PERFORMED BACK PRESSURE CHK ON #2 ENG NO LEAKS FOUND. TECH PERFORMED BITE CHK ON ENG OVERHEAT BOX, NO FAULTS FOUND. REF L/P 7561529 FOR FUP ON #2 E
- [SDR CALA2021120602272](https://openairdocs.org/sdr/CALA2021120602272.md): Wire Harness · broken · Dec 6, 2021 · N17752 · Boeing 73771Q · Fire Protection System Wiring
  > ENG 2 OVERHEAT LIGHT LIGHT IS ON LIGHT CAME ON DURING CLIMBOUT. LIGHT WENT OUT AND STAYED OUT AT REDUCED POWER. PERFORMED ENG / APU FIRE DETECTION CONTROL MOD BITE PROCEDURE FOUND BROKEN WIRE ON UPPER ENG #2 UPDATED WITH PARTS INFO. CORE FIRE DETECTION HARNESS
- [SDR CALA2021111002079](https://openairdocs.org/sdr/CALA2021111002079.md): Seal · missing · Nov 10, 2021 · N17752 · Boeing 73771Q · Wing Structure
  > PDA 3 AERODYNAMIC SEAL MISSING ON RT O/B AFT FLAP I/B OF #8 CANOE FAIRING. SEE PHOTO. ADDED PHOTO. ADDED PHOTO. CDL 57BZ CARD 575390 IS AVAILABLE IF NEEDED.......PARTS ADDED PER IPC DUE TO MISSING SEAL ON RT O/B AFT FLAP, PLACED ON CDL 575390 / APPROVED AND
- [SDR CALA2019102901851](https://openairdocs.org/sdr/CALA2019102901851.md): Drain Mast · sheared · Oct 27, 2019 · N15751 · Boeing 73771Q · Aircraft Fuel Distribution System
  > PDA 2 REF LOG PAGE 3676794; AIRCRAFT ARRIVED IN SAT WITH LOWER 13 INCHES OF APU FUEL LINE SHROUD DRAIN MAST MISSING. MAST P/N IS 346A2801-3. CORRECTIVE ACTION IS REPLACEMENT OF DRAIN MAST, REF L/P 3676794
- [SDR CALA2019062101005](https://openairdocs.org/sdr/CALA2019062101005.md): Bulkhead Web · cracked · Jun 18, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Bulkhead
  > FOUND 4EA.CRACKS ON RIGHT CENTER WING REAR SPAR VERTICAL RESSURE WEB1 CRACK STA.RBL 25-31.83. 1 CRACK STA RBL 31.83-40.2 CRACK S STA RBL 40-45.64. ALL CRACKS VERIFIED WITH HFEC AND CRCKS MARKED. REMOVED DAMAGED SECTION OF PESSURE DECK WEB AND INSTALLED REPAIR
- [SDR CALA2019062101002](https://openairdocs.org/sdr/CALA2019062101002.md): Frame · worn · Jun 18, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Frame
  > AFT CARGO FRAME STA 747 RBL 15 BETWEEN STR 25R AND 26R ELONGATED HOLE WHERE SIDE PANEL ATTACHES. FRAME REPAIRED REF ECRA 5310-07631
- [SDR CALA2019062210994](https://openairdocs.org/sdr/CALA2019062210994.md): Frame · cracked · Jun 18, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Frame
  > MAIN CABIN UPPER LOBE FUSELAGE FRAME AT STA 440 BETWEEN S-8R AND S-9R HAS CRACK AT I/B FASTENER HOLE FOR AC OUTLET EXTRUSION SUPPORT BRACKET (REPAIR PER W/C SEQ #1655 FIG 3 STEP 9) REPAIRED CABIN FRAME AT STA 440 STR8R PER ECRA 5310-07627.
- [SDR CALA2019062100993](https://openairdocs.org/sdr/CALA2019062100993.md): Frame · cracked · Jun 18, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Frame
  > MAIN CABIN UPPER LOBE FUSELAGE FRAME AT STA 747 BETWEEN S-8R AND S-9R HAS CRACK AT I/B FASTENER HOLE FOR AC OUTLET EXTRUSION SUPPORT BRACKET (REPAIR PER W/C SEQ #1655 FIG 3 STEP 9) REPAIRED CABIN FRAME AT STA 747 STR8R PER ECRA 5310-07620.
- [SDR CALA2019062210992](https://openairdocs.org/sdr/CALA2019062210992.md): Frame · cracked · Jun 18, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Frame
  > MAIN CABIN UPPER LOBE FUSELAGE FRAME AT STA380 BETWEEN S-8R AND S-9R HAS CRACK AT I/B FASTENER HOLE FOR AC OUTLET EXTRUSION SUPPORT BRACKET.
- [SDR CALA2019062210999](https://openairdocs.org/sdr/CALA2019062210999.md): Frame · worn · Jun 18, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Frame
  > AFT CARGO FRAME STA 727C RBL 15 BETWEEN STR 25R AND 26R ELONGATED HOLE WHERE SIDE PANEL ATTACHES. FRAME REPAIRED REF ECRA 5310-07631, SEE FLEETCYCLE L/P 9672870 FOR ALL WORK PERFORMED. ACCOMPLISH INSPECTION REQUIREMENTS ON OR BEFORE THE AIRCRAFT REACHES 75000
- [SDR CALA2019062210998](https://openairdocs.org/sdr/CALA2019062210998.md): Frame · cracked · Jun 18, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Frame
  > MAIN CABIN UPPER LOBE FUSELAGE FRAME AT STA 727D BETWEEN S-8L AN D S-9L HAS CRACK AT I/B FASTENER HOLE FOR AC OUTLET EXTRUSION SU PPORT BRACKET (REPAIR PER W/C SEQ #1655 FIG 3 STEP 9) REPAIRED MAIN CABIN UPPER LOBE FUSELAGE FRAME STATION 727D BETWE EN S-8L AND
- [SDR CALA2019062210991](https://openairdocs.org/sdr/CALA2019062210991.md): Frahm · cracked · Jun 17, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Frame
  > MAIN CABIN UPPER LOBE FUSELAGE FRAME BS 727D BETWEEN S-8L AND S-9L WAS CRACK AT I/B FASTENER HOLE FOR AC OUTLET EXTRUSION SUPPORT BRACKET.
- [SDR CALA2019062100990](https://openairdocs.org/sdr/CALA2019062100990.md): Frame · cracked · Jun 17, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Frame
  > FRAME AT BS 500A BETWEEN S-8R AND S-9R CRACKED AT I /B FASTENER HOLE AC OUTLET EXTRUSION SUPPORT BRACKET. REPAIRED THE FRAME IAW ECRA 5 311-02138 AND EA 5310-04716 REV I OP1 FIG 3.
- [SDR CALA2019062210989](https://openairdocs.org/sdr/CALA2019062210989.md): Frame · cracked · Jun 17, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Frame
  > FRAME AT STA 480 BETWEEN S-8R AND S-9R CRACK AT I/B FASTENER HOLE AC OUTLET EXTRUSION SUPPORT BRACKET. REPAIRED FUSELAGE FRAME IAW ECR A 5311-02138 AND EA5310-04716 REV I OP1 FIG 3.
- [SDR CALA2019062210985](https://openairdocs.org/sdr/CALA2019062210985.md): Frame · cracked · Jun 17, 2019 · N17752 · Boeing 73771Q · Fuselage Main, Frame
  > BS 380 CRACKED AT I/B RIVET BETWEEN STRINGERS 8 & 9R AT THE ACFT OUTLET EXTRUSION SUPPORT ATTACHMENT RIGHT SIDE OF CABIN. ACCOMPLISHED PERMANENT REPAIR AT FUSELAGE FRAME IAW EC/RA 5311-02172, EA5310-04716 REV. I.
- [SDR CALA2019062210984](https://openairdocs.org/sdr/CALA2019062210984.md): Frame · cracked · Jun 17, 2019 · N17752 · Boeing 73771Q · Fuselage Main, Frame
  > BS 380 CRACKED AT I/B RIVET BETWEEN STRINGERS 8 & 9R AT THE ACFT OUTLET EXTRUSION SUPPORT ATTACHMENT RIGHT SIDE OF CABIN. ACCOMPLISHED PERMANENT REPAIR ON THE FUSELAGE FRAME IAW EC/RA 5311-02170, EA#5310-04716 REV."I".
- [SDR CALA2019062210983](https://openairdocs.org/sdr/CALA2019062210983.md): Frame · cracked · Jun 17, 2019 · N17752 · Boeing 73771Q · Fuselage Main, Frame
  > AT BS 907 R CRACK NOTED AT I/B RIVET BETWEEN STR 8 & 9R AT THE ACFT OUTLET EXTRUSION SUPPORT ATTACHMENT RIGHT SIDE OF CABIN. ACCOMPLISHED PERMANENT REPAIR AT FUSELAGE FRAME STA 907 R, STR 8 TO 9R, PER UNITED EC/RA#5311-02175, REF. EA5310-04716 REV."I".
- [SDR CALA2019061700959](https://openairdocs.org/sdr/CALA2019061700959.md): Frame · cracked · Jun 15, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Frame
  > MAIN CABIN UPPER LOBE FUSELAGE FRAME AT STA 380 BETWEEN S-8L AND S-9L HAS CRACK AT I/B FASTENER HOLE FOR AC OUTLET EXTRUSION SUPP ORT BRACKET (REPAIR PER W/C SEQ #1655 FIG 3 STEP 9) REF FLEETCYCLE N/R 9666842 REPAIRED FRAME STA 380 S-7L AND S-8L PER EC/RA # 53
- [SDR CALA2019061700968](https://openairdocs.org/sdr/CALA2019061700968.md): Frame · cracked · Jun 15, 2019 · N17752 · Boeing 73771Q · Fuselage Main, Frame
  > AT BODY STA 867 R CRACK NOTED AT I/B RIVET BETWEEN STR 8 & 9 AT THE ACFT OUTLET EXTRUSION SUPPORT ATTACHMENT RIGHT SIDE CABIN MARKED (REF NR 99836083) ACCOMPLISHED PERMANENT REPAIR AT FUSELAGE FRAME STA 867 R BETWEEN STRINGER 8 & 9 PER EC/RA NUMBER 5311-02171
- [SDR CALA2019061700967](https://openairdocs.org/sdr/CALA2019061700967.md): Frame · cracked · Jun 15, 2019 · N17752 · Boeing 73771Q · Fuselage Main, Frame
  > AT BODY STA 827 R CRACK NOTED AT I/B RIVET BETWEEN STR 8 & 9 AT THE ACFT OUTLET EXTRUSION SUPPORT ATTACHMENT RIGHT SIDE OF CABIN MARKED. (REF NR 99836082) ACCOMPLISHED PERMANENT REPAIR AT FUSELAGE FRAME STA 827 R STRINGER 8 TO 9 R PER EC/RA 5311-02173. REF EA
- [SDR CALA2019061400952](https://openairdocs.org/sdr/CALA2019061400952.md): Frame · damaged · Jun 14, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Frame
  > AFT CARGO FRAME STA 727D RBL 15 BETWEEN STR 25R AND 26R ELONGATED HOLE WHERE SIDE PANEL ATTACHES. FRAME REPAIRED AS REF ECRA 5310-07631 SEE FLEETCYCLE L/P 9672871 FOR WORK PERFORMED. VERIFIED ACCOMPLISHMENT OF FRAME REPAIR REF ECRA 5310-07631
- [SDR CALA2019061400951](https://openairdocs.org/sdr/CALA2019061400951.md): Frame · damaged · Jun 14, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Frame
  > AFT CARGO FRAME STA 727A RBL 15 BETWEEN STR 25 R AND 26 R ELONGATED HOLE WHERE SIDE PANEL ATTACHES. FRAME REPAIRED AS REF ECRA 5310-07631 SEE FLEETCYCLE L/P 9672868 FOR WORK PERFORMED. VERFIED ACCOMPLISHMENT OF FRAME REPAIR REF. EC/RA 5310-07631
- [SDR CALA2019061400950](https://openairdocs.org/sdr/CALA2019061400950.md): Frame · damaged · Jun 14, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Frame
  > AFT CARGO FRAME STA 767 RBL 15 BETWEEN STR 25R AND 26R ELONGATED HOLE WHERE SIDE PANEL ATTACHES. FRAME REPAIRED AS REF ECRA 5310-07631 SEE FLEETCYCLE L/P 9672873 FOR ALL WORK PERFORMED. VERIFIED ACOMPLISHMENT OF FRAME REPAIR REF. EC/RA 5310-07631
- [SDR CALA2019061400949](https://openairdocs.org/sdr/CALA2019061400949.md): Frame · damaged · Jun 14, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Frame
  > AFT CARGO FRAME STA 727E RBL 15 BETWEEN STR 25R AND 26R ELONGATED HOLE WHERE SIDE PANEL ATTACHES. FRAME REPAIRED AS REF ECRA 5310-07631 SEE FLEETCYCLE L/P 9672872 FOR ALL WORK PERFORMED. VERIFIED ACCOMPLISHMENT OF FRAME REPAIR REF. EC/RA 5310-07631
- [SDR CALA2019061400953](https://openairdocs.org/sdr/CALA2019061400953.md): Frame · worn · Jun 14, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Frame
  > AFT CARGO FRAME STA 727B RBL 15 BETWEEN STR 25R AND 26R ELONGATE D HOLE WHERE SIDE PANEL ATTACHES. FRAME REPAIRED AS REF ECRA 5310-07631 REF FLEETCYCLE L/P 9672869 FOR ALL WORK PERFORMED. VERIFIED ACCOMPLISHMENT OF FRAME REPAIR REF ECRA 5310-07631
- [SDR CALA2019061400942](https://openairdocs.org/sdr/CALA2019061400942.md): Frame · cracked · Jun 13, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Frame
  > MAIN CABIN UPPER LOBE FUSELAGE FRAME AT STA.400 BETWEEN S-8R AND S-9R HAS CRACK AT I/B FASTENER HOLE FOR AC OUTLET EXTRUSION SUP PORT BRACKET (REPAIR PER W/C SEQ#1655 FIG 3 STEP 9). REMOVED DAMAGED SECTION OF FRAME AND INSTALLED REPAIR CHANNELS P ER EC/RA#5310
- [SDR CALA2019060700890](https://openairdocs.org/sdr/CALA2019060700890.md): Frame · cracked · Jun 4, 2019 · N17752 · Boeing 73771Q · Fuselage Main, Frame
  > AT BS 727D R CRACK NOTED AT I/B RIVET BETWEEN STR 8 AND 9 AT THE AFT OUTLET EXTRUSION SUPPORT ATTACHMENT RT SIDE OF CABIN REF AAR N/R 99836081 ACCOMPLISHED FRAME REPAIR AT STA 727D RT SIDE BETWEEN STR 8 AND 9 AS PER B737 EA 5310-04716 REV I OP001 FIG 3 ADD EMP
- [SDR CALA2019060700889](https://openairdocs.org/sdr/CALA2019060700889.md): Floor Support · corroded · Jun 4, 2019 · N17752 · Boeing 73771Q · Fuselage Miscellaneous Structure
  > AFT CABIN RT SIDE INTERCOSTAL BETWEEN BS 947.5 AND 967 RBL 50 HAS EVIDENCE OF CORROSION AT FASTENER HOLE AS MARKED. (REF NR 99835789) REMOVED CORROSION AT AFT CABIN INTECOSTAL BTW BS 947.5-967 RBL 50" PER B737-700 SRM 51-10-02, FOUND OUT LIMITS PER SRM 53-70-5
- [SDR CALA2019053100873](https://openairdocs.org/sdr/CALA2019053100873.md): Frame · cracked · May 30, 2019 · N17752 · Boeing 73771Q · Fuselage Main, Frame
  > REF. N/R: 99836077 AT BODY STA867 L CRACK NOTED AT I/B RIVET BETWEEN STR 8 & 9 AT THE ACFT OUTLET EXTRUSION SUPPORT ATTACHMENT LEFT SIDE OF CABIN. DATA WAS TRANSCRIBED FROM PAPER DOCUMENT N/R 99836077 WORK ACCOMPLISHED INSPECTED BY QC ACCOMPLISHED REPAIR AT MA
- [SDR CALA2019053100872](https://openairdocs.org/sdr/CALA2019053100872.md): Floorbeam · corroded · May 29, 2019 · N17752 · Boeing 73771Q · Fuselage Main, Floor Beam
  > [B737-06-3-0049] AFT CABIN FLOORBEAM BS 986.5 BETWEEN RBL 16 AND RBL 45 HAS CORROSION AS MARKED.(REF AAR NR 99835788) REMOVED CORROSION AT FLOORBEAM BS 986.5 BETWEEN RBL 16 AND RBL 45. FOUND OUT OF LIMITS IAW SRM 51-10-02 & EC/RA 53-21-01330. INSTALLED NEW FLO
- [SDR CALA2019052700838](https://openairdocs.org/sdr/CALA2019052700838.md): Frame · cracked · May 24, 2019 · N17752 · Boeing 73771Q · Fuselage Main, Frame
  > REF. N/R: 99836079 AT 737 BODY STA400 R CRACK NOTED AT I/B RIVET BETWEEN STR 8 & 9 AT THE ACFT OUTLET EXTRUSION SUPPORT ATTACHMENT RIGHT SIDE OF CABIN.- MARKED. DATA WAS TRANSCRIBED FROM PAPER DOCUMENT N/R#99836079 WORK ACCOMPLISHED INSPECTED BY QC ACCOMPLISHE
- [SDR CALA2019052700836](https://openairdocs.org/sdr/CALA2019052700836.md): Frame · cracked · May 24, 2019 · N17752 · Boeing 73771Q · Fuselage Main, Frame
  > REF. N/R: 99836073 AT 737 BODY STA400 LEFT CRACK NOTED AT I/B RIVET BETWEEN STR 8 & 9 AT THE ACFT OUTLET EXTRUSION SUPPORT ATTACHMENT LEFT SIDE OF SIDE OF CABIN - MARKED. DATA WAS TRANSCRIBED FROM PAPER DOCUMENT N/R#99836073 WORK ACCOMPLISHED INSPECTED BY Q.C
- [SDR CALA2019052400823](https://openairdocs.org/sdr/CALA2019052400823.md): Support · cracked · May 22, 2019 · N17752 · Boeing 73771Q · Fuselage Miscellaneous Structure
  > AT 737 BODY STA 480L CRACK NOTED AT I/B RIVET BETWEEN STR 8 AND 9 LEFT AT THE ACFT OUTLET EXTRUSION SUPPORT ATTACHMENT LEFT SIDE OF CABIN REF N/R 99836074 ACCOMPLISHED REPAIR AT STA 480L BETWEEN STR 8L TO 9L PER REF EA 5310-04716 REV I IO001 STEO 9 FIG 3.
- [SDR CALA2019052400822](https://openairdocs.org/sdr/CALA2019052400822.md): Frame · cracked · May 22, 2019 · N17752 · Boeing 73771Q · Fuselage Main, Frame
  > AT 737 BODY STA 727D CRACK NOTED AT I/B RIVET BETWEEN STR 8 AND 9 AT THE ACFT OUTLET EXTRUSION SUPPORT ATTACHMENT LT SIDE OF CABIN REF N/R 99836075 ACCOMPLISHED REPAIR AT MAIN CABIN FRAME STA 727D LT SIDE BETWEEN STR 8 AND 9 LEFT PER UNITED EA 5310-04716 REV I
- [SDR CALA2019052400821](https://openairdocs.org/sdr/CALA2019052400821.md): Frame · cracked · May 22, 2019 · N17752 · Boeing 73771Q · Fuselage Main, Frame
  > AT 737 BODY STA 827L CRACK NOTED AT I/B RIVET BETWEEN STR 8 AND 9 AT THE ACFT OUTLET EXTRUSION SUPPORT ATTACHMENT LT SIDE OF CABIN REF AAR N/R 99836076 ACCOMPLISHED REPAIR AT MAIN CABIN STA 827L BETWEEN STR 8 AND 9 LEFT FRAME PER EA 5310-04716 REV I.
- [SDR CALA2019051700776](https://openairdocs.org/sdr/CALA2019051700776.md): Frame · cracked · May 15, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Frame
  > MAIN CABIN UPPER LOBE FUSELAGE FRAME AT STA.480 BETWEEN S-8L/S- 9L HAS CRACK AT I/B FASTENER HOLE FOR AC OUTLET EXTRUSION SUPPORT BRACKET (REPAIR PER W/C SEQ#1655 FIG. 3 STEP 9) REPAIRED MAIN CABIN UPPER LOBE FUSELAGE FRAME AT STA 480 BETWEEN S-8L & S-9L IN RE
- [SDR CALA2019051300759](https://openairdocs.org/sdr/CALA2019051300759.md): Frame · cracked · May 13, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Frame
  > MAIN CABIN UPPER LOBE FUSELAGE FRAME AT STA 440 BETWEEN S-8L AND S-9L HAS CRACK AT I/B FASTENER HOLE FOR AC OUTLET EXTRUSION SUPPORT BRACKET (REPAIR PER W/C SEQ #1655 FIG 3 STEP 9). COMPLETED REPAIR OF FUSELAGE FRAME @ STA 440 STR-8L AND STR-9L REF ECRA 5311-0
- [SDR CALA2019051300758](https://openairdocs.org/sdr/CALA2019051300758.md): Frame · cracked · May 13, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Frame
  > MAIN CABIN UPPER LOBE FUSELAGE FRAME AT STA 727D BETWEEN S-8R AN D S-9R HAS CRACK AT I/B FASTENER HOLE FOR AC OUTLET EXTRUSION SU PPORT BRACKET (REPAIR PER W/C SEQ #1655 FIG 3 STEP 9) COMPLETED REPAIR OF FUSELAGE FRAME @ STA 727D S8R-S9R REF ECRA 5 311-02138 &
- [SDR CALA2019051300757](https://openairdocs.org/sdr/CALA2019051300757.md): Frame · cracked · May 13, 2019 · N15751 · Boeing 73771Q · Fuselage Main, Frame
  > MAIN CABIN UPPER LOBE FUSELAGE FRAME AT STA 787 BETWEEN S-8L AND S-9L HAS CRACK AT I/B FASTENER HOLE FOR AC OUTLET EXTRUSION SUP PORT BRACKET (REPAIR PER W/C SEQ #1655 FIG 3 STEP 9) REPAIRED MAIN CABIN UPPER LOBE FUSELAGE FRAME STATION 787 BETWEE N S8L & S9L.
- [SDR CALA2019051300747](https://openairdocs.org/sdr/CALA2019051300747.md): Intercostal · cracked · May 10, 2019 · N17752 · Boeing 73771Q · Fuselage Miscellaneous Structure
  > FWD WET AREA STA 294 BL0 INTECOSTAL HAS A CRACK REF N/R 99835763 REMOVED AND REPLACED THE INTERCOSTAL BETWEEN STA 277 AND STA 294.5 BL0 PER SRM 51-40-02 AND DWG 141A5400.
- [SDR CALA2019051300744](https://openairdocs.org/sdr/CALA2019051300744.md): Intercostal · cracked · May 9, 2019 · N17752 · Boeing 73771Q · Fuselage Miscellaneous Structure
  > REF. N/R: 99835751 FWD WET AREA BETWEEN STA 340 AND STA 360 APPROX BL.O FLOOR SUPPORT HAS A CRACK AT FASTNER HOLE REMOVED AND REPLACED FLOOR SUPPORT INTERCOSTAL AT FWD WET AREA BETWEEN STA 340 AND STA 360 APPROX BL0 PER REF SRM 51-40-02 AND DWG 141A5400.
- [SDR CALA2019051300743](https://openairdocs.org/sdr/CALA2019051300743.md): Intercostal · cracked · May 9, 2019 · N17752 · Boeing 73771Q · Fuselage Miscellaneous Structure
  > REF. N/R: 99835660 FWD WET AREA INTERCOSTAL BETWEEN STA 312 AND STA 328 APPROX RBL 31 IS CRACKED DATA WAS TRANSCRIBED FROM PAPER DOCUMENT: N/R #99835660 WORK ACCOMPLISHED. REMOVED AND REPLACED INTERCOSTAL BETWEEN STR 312 AND STA 328 RBL 31 PER B737 SRM 51-40-
- [SDR CALA2019051300742](https://openairdocs.org/sdr/CALA2019051300742.md): Intercostal · cracked · May 9, 2019 · N17752 · Boeing 73771Q · Fuselage Miscellaneous Structure
  > REF. N/R: 99835681 FWD WET AREA BWTWEEN STA 328 AND STA312 APPROX LBL 44 INTERCOSTAL IS CRACKED DATA WAS TRANSCRIBED FROM PAPER DOCUMENT: N/R #99835681 WORK ACCOMPLISHED. REMOVED AND REPLACED INTERCOSTAL AT FWD WET AREA BETWEEN 328 AND STA 312 APPROX LBL 44 P
- [SDR CALA2018021700672](https://openairdocs.org/sdr/CALA2018021700672.md): Transmitter · faulty · Feb 17, 2018 · N17752 · Boeing 73771Q · Trailing Flap Position Indicating System
  > FLAPS WOULD NOT EXTEND NORMALLY. USED QRH, EXTENDED WITH THE ALTERNATE METHOD. EMERGENCY DECLARED. TROUBLESHOOTING FOUND THE CIRCUIT BREAKER ON THE P6-2 PANEL, A - 11 OPEN. CLOSED THE CIRCUIT BREAKER. REMOVED AND REPLACED THE TRAILING EDGE FLAP SKEW SENSO

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
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 aircraft_model_key = '73771Q'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/model/boeing-737-71q/reports

---
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.