JASC 5511

Service difficulty reports · 6,460

Reports filed under 5511 · Horizontal Stabilizer, Spar/Rib, 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 = '5511'
  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 CALA2026060416802Rib · crackedRIGHT HORIZONTAL STAB RIB AT STA 129.5 LOWER O/B FLANGE HAS A CRACKED FASTENER HOLE AT APPROX 28.5" AFT OF THE FWD SPAR. REPAIRED DAMAGED RIB IAW B737 SRM 55-10-09-2R-5. REPAIRED DAMAGED RIB IAW B737 SRM 55-10-09-2R-5 AT RT HORIZONTAL STAB AT STAB STA 129.5May 26, 2026 · N45440 · Boeing 737924ERSDR SWAA2026062906304Rib · crackedCRACKED INSPAR RIB, STAB STA 120.30 AND 28 INCHES FROM FRONT SPAR, RT HORIZONTAL STAB. PERFORMED PERMANENT REPAIR LOCATED ON INSPAR RIB 120.30 AT 28 INCHES FROM FRONT SPAR AT LT HORIZONTAL STAB IAW SRM 55-10-09-2R-5. REPAIR 5.May 25, 2026 · N260WN · Boeing 7377H4SDR SWAA2026063005364Rib · crackedRIGHT HORIZONTAL STAB REMOVABLE LEADING-EDGE 2ND FROM INBD RIB CRACKED. REMOVED, LOCATED, AND DRILLED. REPLACED NEW RT HORIZONTAL STAB REMOVABLE LEADING-EDGE 2ND FROM INBD RIB IAW SRM 51-40-02-0G-0, 51-40-05-0G-0, AND DWG 186A1001, REV B.May 21, 2026 · N929WN · Boeing 7377H4SDR SWAA2026061804096Rib · crackedCRACKED LEADING EDGE RIB ACCESS PANEL 331B LE STA 105.26 AT LT HORIZONTAL STABILIZER. REPLACED RIB LOCATED LE STA 105.26 AT LT HORIZONTAL STABILIZER IAW B737-800 SRM 51-10-02 ITEM 9; SRM 51-40-02 AND DWG 186A1001 SHEET 19 REV -.May 18, 2026 · N500WR · Boeing 7378H4SDR SWAA2026061804095Rib · crackedCRACKED LEADING EDGE RIB ACCESS PANEL 331B LE STA 114.55 AT LT HORIZONTAL STABILIZER. REPLACED RIB LOCATED LE STA 114.55 AT LT HORIZONTAL STABILIZER IAW SRM 51-10-02 ITEM 9; SRM 51-40-02 AND DWG 186A1001 SHEET 19 REV-.May 18, 2026 · N500WR · Boeing 7378H4SDR SWAA2026061803744Rib · crackedCRACKED LEADING EDGE RIB LOC LE STA 105.26 AT RT HORIZONTAL STAB. REPLACED RIB IAW SRM 51-10-02, ITEM 9, SRM 51-40-02, AND DWG 186A1001, SHEET 19, REV -.May 16, 2026 · N500WR · Boeing 7378H4SDR JGVR20260515202Spar Cap · corrodedMECHANICALLY REMOVED 2 AREAS OF CORROSION LOCATED INSIDE LH HORIZONTAL STAB ELEVATOR COVE, LOWER SPAR CLIP BETWEEN INBOARD AND MIDDLE ELEVATOR HINGE ATTACHMENTS, PERFORMED NDT AND REPORTED FOR REPAIR DISPOSITION. CLEANED, TREATED, AND PRIMED AREAS PER NETJETS May 15, 2026 · N313QS · Cessna 680CESDR SWAA2026061598289Rib · crackedCRACKED RIB RT INSPAR HORIZ STAB STA 120.30 COMMON TO UPPER RETURN FLANGE AND FWD SPAR. REPAIRED PER EA 26-155-01306. THIS IS A CATEGORY A REPAIR IAW SRM 51-00-06.May 13, 2026 · N925WN · Boeing 7377H4SDR SWAA2026061596492Rib · crackedRT HORZ STAB L/E 341B 3RD RIB FROM I/B CRACKED AT LE STA 95.9. CRACKED RIB FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS ARE GIVEN IN THE SRM. REMOVED AND REPLACED RT HORZ STAB L/E 3RD RIB FROM I/B AT L/E STA 95.96 IAW SRM 51-40-05-0G-0; SRM 51-40-02-0G-0; DWGMay 8, 2026 · N925WN · Boeing 7377H4SDR SWAA2026060196343Rib · crackedCRACK INSPAR RIB LOCATED STAB STA 120.30 AND 28 INCH FROM FRONT SPAR AT LT HORIZONTAL STABILIZER. PERFORMED PERMANENT REPAIR ON INSPAR RIB LOCATED STAB STA 120.30 AND 28 INCH FROM FRONT SPAR AT LT HORIZONTAL STABILIZER IAW SRM 55-10-09-2R- 4 REPAIR 4.May 7, 2026 · N477WN · Boeing 7377H4SDR CALA2026051016097Rib · crackedR/H HORIZ STAB INBD SIDE OF RIB AT STAB STA 101. 90 VERTICAL STIFFNER #2 IS CRACKED AT THE LOWER TRANSITION RADIUS. CUT AND REMOVED THE VISABLE CRACK FROM STIFFENER NR 2 AT STA 101.90 RH SIDE IAW B737-800 SRM 55-10-09-2R-4. FABRICATED REPAIR ANGLE SHIMS AND May 7, 2026 · N14240 · Boeing 737824SDR CALA2026051016094Rib · crackedRIGHT HORIZ STAB INBD SIDE OF RIB AT STAB STA 101.9 0 VERTICAL STIFFNER NR 1 IS CRACKED AT THE LOWER TRANSITION RADIUS. CUT AND REMOVED THE VISABLE CRACK FROM STIFFENER NO. 1 AT STA 101.90 RH HORIZ STAB IAW B737-800 SRM 55-10-09-2R-4. FABRICATED REPAIR ANGLEMay 7, 2026 · N14240 · Boeing 737824SDR JR2R20260506929Rib · cracked345AR CRACKED RIB. REPLACED.May 6, 2026 · N86347 · Emb ERJ170200LRSDR UIEA2026041800213Rib · crackedRIGHT INBD ELEVATOR MOST INBD UPPER SUPPORT BRACKET CRACK FOUND. HSS 56.59 & 55.813. RT INBD ELEVATOR MOST INBD UPPER SUPPORT BRACKET (PN 65B05842-10) AND STIFFENER (PN 65B05701-56) REPLACED IAW SRM 51-10-02, REV 48 & SRM 51-40-02, REV 48. NO FURTHER DEFECTSApr 23, 2026 · N860GT · Boeing 7478FSDR SWAA2026050690438Rib · crackedCRACKED INSPAR RIB 111.10 LOCATED AT 20 INCHES OF FRONT SPAR AT RT HORIZONTAL STAB. PERFORMED PERMANENT REPAIR ON RIB 111.10 LOCATED AT 20 INCHES OF FRONT SPAR AT RT HORIZONTAL STAB IAW SRM 55-10-09-2R-4, REPAIR 4.Apr 17, 2026 · N467WN · Boeing 7377H4SDR SWAA2026050690439Rib · crackedCRACKED INSPAR RIB 111.10 LOCATED AT 28 INCHES OF FRONT SPAR AT RT HORIZONTAL STAB. PERFORMED PERMANENT REPAIR INSPAR RIB 111.10 LOCATED AT 28 INCHES OF FRONT SPAR AT RT HORIZONTAL STAB IAW SRM 55-10-09-2R-4, REPAIR 4.Apr 17, 2026 · N467WN · Boeing 7377H4SDR SWAA2026050690440Rib · crackedCRACKED INSPAR RIB 111.10 LOCATED AT 37 INCHES OF FRONT SPAR AT RT HORIZONTAL STAB. PERFORMED PERMANENT REPAIR ON RIB 111.10<BR>AT 37 INCHES OF FRONT SPAR AT RT HORIZONTAL STAB IAW SRM 55-10-09-2R-4, REPAIR 4.Apr 17, 2026 · N467WN · Boeing 7377H4SDR SWAA2026050690441Rib · crackedCRACKED INSPAR RIB 129.50 LOCATED 18 INCHES OF FRONT SPAR AT LT HORIZONTAL STAB. PERFORMED PERMANENT REPAIR LOC. INSPAR RIB 129.50 LOCATED 18 INCHES OF FRONT SPAR AT LT HORIZONTAL STAB IAW SRM 55-10-09-2R-4, REPAIR 4.Apr 17, 2026 · N467WN · Boeing 7377H4SDR SWAA2026051190034Rib · crackedCRACK INSPAR RIB LOCATED STAB STA 92.70 AND 30 INCH FROM FRONT SPAR LT HORIZONTAL STAB. PERFORMED PERMANENT REPAIR ON INSPAR RIB 92.70 LOCATED AT 30 INCH OF FRONT SPAR LT HORIZONTAL STAB IAW B737-700 SRM-55-10-09-2R-4 REPAIR 4.Apr 16, 2026 · N479WN · Boeing 7377H4SDR CALA2026042115548Rib · crackedCRACK AT LEFT HORIZONTAL STABILIZER RIB STA 101.90 STIFFENER NR 2. REPAIRED LEFT HORIZONTAL STABILIZER RIB#2, STIFFENER #2, AT STA 101.90", IAW SRM 55-10-09-2R-4 FIG. 202 AND APPLIED TOP COAT UPPER AND LOWER SKIN IAW AMM 51-21-73-370-803.Apr 15, 2026 · N73291 · Boeing 737824SDR CALA2026042115546Rib · cracked{EA5510-01843} CRACK AT RIGHT HORIZONTAL STABILIZER RIB STA 111.10 STIFFENER # 3. (REF AAR N/R 100021157) ESFR-LOGPAGE # 8503183 REPAIRED RIGTH HORIZONTAL STABILIZER RIB #3,, ON STA 111.10 STIFFENER #3 AS PER REF.B737-800 SRM 55-10-09-2R-4 FIG. 202. NO DIP REQApr 15, 2026 · N73291 · Boeing 737824SDR DALA2026042902732Spar Cap · corrodedRH HORIZONTAL STABILIZER REAR SPAR LOWER CAP, HOLES #29 AND #30, XHR=-7.234 / CORROSION. RREPAIRED PER ER/A 00-633497. (1559543) (AIRCRAFT GROUNDED)Apr 14, 2026 · N940AT · Boeing 717200SDR IPXA2026042547252Spar · corrodedRIGHT HORIZONTAL STAB TIP REAR SPAR AND ELEVATOR FRONT SPAR BONDING STRAP ATTACH BRACKETS INCLUDING BONDING STRAPS HAD CORROSION.Apr 11, 2026 · N428UP · Boeing 75724APFSDR IPXA2026043047230Spar · corrodedLEFT HORIZONTAL STAB TIP REAR SPAR AND ELEVATOR FRONT SPAR BONDING STRAP ATTACH BRACKETS INCLUDING BONDING STRAPS HAVE CORROSION.Apr 11, 2026 · N428UP · Boeing 75724APFSDR AALA202604101626Stiffener · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK IN LEFT HAND HORIZONTAL STABILIZER IN SPAR RIB THIRD STIFFENER AT STABILIZER STA 138.70. REPAIRED RIB STIFFENER PER SRM 55-10-09-2R-4.Apr 6, 2026 · N908AN · Boeing 737823SDR ASAA2026040165496Rib · crackedRH HORIZONTAL STAB AT RIB STA 92.70 1EA CRACK LOCATED ON O/B SIDE OF RIB AT MOST FORWARD FASTENER HOLE OF RIB AT THE FWD SPAR. GROUNDED - YES. REPAIRED RIB IAW B737-800 SRM 51-40-02, SRM 51-10-04, NDTM PT. 6 51-00-00 PROC. 23 & 16, SRM 55-10-09-2R-5, BAC 5602 Apr 1, 2026 · N586AS · Boeing 737890SDR SWAA2026042784852Rib · crackedRIGHT HORIZONTAL STAB RIB NR 5 THIRD FROM FWD STIFFENER, CRACKED AT LOWER END. REMOVED, REPAIRED, AND REINSTALLED THE NR 5 RIB IAW SRM 55-10-09-2R-5, SRM 51-40-02-0G-0, DWG 182A3001, REV F, DWG 182A1500, REV -, AND DWG 182A2401, REV F.Mar 31, 2026 · N7736A · Boeing 7377BDSDR AALA202604062775Rib · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK IN RIGHT HAND HORIZONTAL STABILIZER RIB SECOND STIFFENER FROM FRONT SPAR, AT STABILIZER STATION 92.70. REPAIRED RIB PER SRM 55-10-09-2R-4.Mar 31, 2026 · N991AN · Boeing 737823SDR CALA2026033114967Rib · crackedLEFT HORIZONTAL STAB INTERNAL RIB, HSS 147.90 CRACKED AT THE BOTTOM OF THE NR 2 VERTICAL STIFFENER ON THE INBD FACING SIDE OF THE RIB. REMOVED ONE DOUBLER AND FILLER TO FOM IAW SRM 51-40-02. CUTOUT THE CRACK IAW SRM 55-10-09-2R. FABRICATED REPAIR ANGLE, Mar 29, 2026 · N57439 · Boeing 737924ERSDR CALA2026033114966Rib · crackedLEFT HORIZONTAL STAB INTERNAL RIB, APPROX HSS 193, CRACKED AT THE BOTTOM OF THE NR 3 VERTICAL STIFFINER ON THE INBD FACING SIDE OF THE RIB. REMOVED ONE DOUBLER AND FILLER TO FOM IAW SRM 51-40-02. CUT OUT THE CRACK IAW SRM 55-10-09-2R. FABRICATED REPAIR ANGMar 29, 2026 · N57439 · Boeing 737924ERSDR CALA2026040114997Rib · crackedLEFT HORIZONTAL STAB INTERNAL RIB AT HSS 111.10 HAS A CRACK AT THE BOTTOM OF NO.2 VERTICAL STIFFENER ON THE INBD FACING SIDE OF THE RIB. REPAIRED #2 VERTICAL STIFFENER ON RIB AT STA 111.10 PER SRM 55-10-09-2R REPAIR 4.Mar 28, 2026 · N57439 · Boeing 737924ERSDR CALA2026040114995Rib · crackedLEFT HORIZONTAL STAB INTERNAL RIB AT STA 111.10 HAS A CRACK AT THE BOTTOM OF THE NR 3 VERTICAL STIFFENER ON THE INBD FACING SIDE OF THE OF THE RIB. REPAIRED RIB NR 3 VERTICAL STIFFENER PER SRM 55-10-09 2R REPAIR 4Mar 27, 2026 · N57439 · Boeing 737924ERSDR CALA2026040114994Rib · crackedLEFT HORIZONTAL STAB INTERNAL RIB AT STAB STA 111.10 HAS A CRACK AT THE BOTTOM OF THE NR 4 VERTICAL STIFFENER ON THE INBD FACING SIDE OF THE RIB. REPAIRED RIB NO.4 VERTICAL STIFFENER @ STA 111.10 PER B737-900 SRM 55-10-09-2R REPAIR 4.Mar 27, 2026 · N57439 · Boeing 737924ERSDR SWAA2026043083475Rib · crackedCRACKED RIB LOCATED LE HSS 95.96 ACCESS PANEL 341B AT RT HORIZONTAL STAB. REPLACED RIB LOCATED LE HSS 95.96 ACCESS PANEL 341B IAW SRM 51-10-02, ITEM 9, AND DWG 186A1001, SHEET, REV A.Mar 26, 2026 · N244WN · Boeing 7377H4SDR ASAA2026032665556Rib · crackedINSIDE R/H HORIZONTAL STAB, RIB AT STAB STA 92.70, HAS 3 CRACKS VISIBLE ON BOTH SIDES OF RIB GROUNDED - YES. REPAIRED 4-EA CRACKS ON R/H HORIZONTAL STABILIZER RIB AT STA. 92.70 IAW B737-800 SRM 55-10-09-2R-4, B737 NDTM PT.6 51-00-00 PROCEEDURE 16 AND 23Mar 26, 2026 · N586AS · Boeing 737890SDR ASAA2026032665506Rib · crackedINSIDE LT HORIZONTAL STAB, RIB AT STAB STA 92.70, HAS 3 CRACKS VISIBLE ON BOTH SIDES OF RIB. GROUNDED - YES. ACCOMPLISHED 3EA. RIB REPAIRS @ STA 97.70 L/H HORZ. STAB IAW B737-800 SRM 55-10-09-2R-4. THIS IS A CATEGORY A REPAIR.Mar 26, 2026 · N586AS · Boeing 737890SDR CALA2026040615078Rib · crackedRIGHT HORIZ STAB INTERNAL RIB AT APPROX STAB STA 175 HAS A CRACKED AT THE BOTTOM OF THE NR 2 VERTICAL STIFFENER ON THE INBD FACING SIDE OF THE RIB. REPAIRED NR 2 VERTICAL STIFFENER ON R/H HORIZONTAL RIB HSS 175 IAW SRM 55-10-09-2R-4, REPAIR 4, AND 55-10-01-Mar 26, 2026 · N57439 · Boeing 737924ERSDR CALA2026033014897Rib · crackedSUSPECT CRACK ON RT RIB 3 STA 111.10 ON #3 STIFFINER LWR TRANSITION AREA. ACCOMPLISHED PERMANENT REPAIR AT RIGHT HORIZ STAB RIB 3 STA 111.10 #3 STIFFENER LOWER TRANSITION AREA PER SRM 55-10-09-2R-4 DETAIL A FIG 202.Mar 25, 2026 · N53442 · Boeing 737924ERSDR AALA202603242947Rib · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK IN LEFT HAND HORIZONTAL STABILIZER RIB AT STABILIZER STATION 101.9. REPLACED RIB PER SRM 51-40-02.Mar 23, 2026 · N908AN · Boeing 737823SDR LR7A2026032003813Rib · crackedDURING SCHEDULED A-1 CHECK UNDER JOB CARD HA1201, FOUND LH ELEVATOR LOWER SKIN CRACKED WITH SUSPECTED LOWER RIB FLANGE CRACKED AT HSS67L; REQUIRING MAJOR REPAIR / REPAIRED IAW ASI SOLUTIONS INC DRAWING # 5530D4144. LP 58022 ITEM# M6Mar 22, 2026 · N410LC · Lkheed 382GSDR AALA202603237248Rib · crackedAIRCRAFT IN BASE MAINTENANCE: 4 CRACKS RIGHT HAND HORIZONTAL STABILIZER RIB AT STABILIZER STA 92.70., REPLACED RIB PER SRM 51-40-02.Mar 22, 2026 · N908AN · Boeing 737823SDR IPXA2026032075126Rib · crackedADD SDR FOR UPS EO-94633-REQ1 (REPLACE) ADD SDR FOR EO-94633-REQ1 , THE SDR NO.T3F18E008H8M5 AND T3F18E008H8NU JOB COMPLETED.Mar 20, 2026 · N633UP · Boeing 7478FSDR SIMA20260406003Rib · crackedRH HORIZONTAL STABILIZER RIB 14 IS CRACKED ON UPPER AFT SIDE. (MAJOR REPAIR). REMOVED RH HORIZONTAL STABILIZER RIB 14 PER EMB 175 SRM 51-40-08. LOCATED AND DRILLED NEW RH HORIZONTAL STAB RIB 14 PN: 170-62620-002 PER EMB 175 SRM 51-40-02, INSTALLED 30EA NUT PLAMar 16, 2026 · N261NN · Emb ERJ170200LRSDR CALA2026033014891Rib · crackedLEFT HORIZ STAB AT STAB STA 92.70 INBD SIDE OF RIB HAD ONE CRACK IN THE NR 2 VERTICAL STIFFINER LOWER TRANSITION RADIUS. CUT AND REMOVED DAMAGE FROM THE VERTICAL STIFFNER IAW SRM 55-10-09-2R-4. ACCOMPLISHED SURFACE HFEC INSP IAW NTM 51-00-00 PROCEDURE 23, FAMar 16, 2026 · N53441 · Boeing 737924ERSDR SWAA2026041578541Rib · crackedCRACK INSPAR RIB 120.30 AT 27 INCHES FROM FRONT SPAR AT LT HORIZONTAL STABILIZER. PERFORMED PERMANENT REPAIR LOCATED ON INSPAR RIB 120.30 AT 27 INCHES FROM FRONT SPAR AT LT HORIZONTAL STABILIZER IAW SRM 55-10-09-2R-5. REPAIR 5 STEP 4 ITEM N TO S.Mar 10, 2026 · N7729A · Boeing 73776NSDR SWAA2026041578540Rib · crackedCRACK INSPAR RIB 120.30 AT 19 INCHES FROM FRONT SPAR AT LT HORIZONTAL STABILIZER. PERFORMED PERMANENT REPAIR LOCATED INSPAR RIB 120.30 AT 19 INCHES FROM FRONT SPAR AT LT HORIZONTAL STABILIZER IAW B737-700 SRM 55-10-09-2R-5 REPAIR 5.Mar 10, 2026 · N7729A · Boeing 73776NSDR AALA202604109331Stiffener · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK IN LEFT HAND HORIZONTAL STABILIZER IN SPAR RIB THIRD STIFFENER AT STABILIZER STA 138.70. REPAIRED RIB STIFFENER PER SRM 55-10-09-2R-4.Mar 9, 2026 · N908AN · Boeing 737823SDR CALA2026031014465Rib · crackedEA 5510-01843 REV I OP 002 - (CRACK) R/H HORIZONTAL STABILIZER INSPAR RIBS AT STAB 120.30, SECOND STIFFINER FROM FRONT SPAR, LOWER VERTICAL STIFFINER TRANSITION RADIUS CRACKED. DOT J-14. REF AAR N/R 100007797. INSTALLED REPAIR AT R/H HORIZONTAL STABILIZER INSPMar 6, 2026 · N14735 · Boeing 737724SDR CALA2026030314254Rib · crackedLEFT HORIZONTAL STAB RIB NR 9, STIFFENER NR 3 FOUND CRACKED ON THE INBD LOWER SIDE OF THE RIB. ACCOMPLISHED A REPAIR OF THE RIB IAW SRM 55-10-09-2R-4,Mar 1, 2026 · N33294 · Boeing 737824SDR CALA2026092319708Rib · crackedFOUND A CRACK ON RH HORIZONTAL STAB INSPAR RIB LOWER SECTION OF STIFFENER NR 2 HSS 92.7. REPAIRED THE DAMAGE IAW SRM 55-10-09-2R-5, SRM SRM 55-10-01-2R-11, & SRM 55-10-01-2R-11.Feb 26, 2026 · N27246 · Boeing 737824
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