JASC 5315

Service difficulty reports · 44,187

Reports filed under 5315 · Fuselage Main, Floor Beam, 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 = '5315'
  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 ASAA2026020764720Floorbeam · corrodedRIGHT FRAME 947 HAS CORROSION UPPER SURFACE NEAR LAV MOUNT BRACKET. GROUNDED - YES. REPAIRED FLOORBEAM STA 947 IAW BOEING SRM 53-70-51-2R-5 REPAIR 5 & EA 900ER-53EA-29930 REV 00W= .850" O= .180 R= .108 L= .950" D= .072".Feb 7, 2026 · N494AS · Boeing 737990ERSDR SWAA2026031668427Floorbeam · corrodedCORROSION ON FLOOR BEAM, BS 947.5 LBL 24 WL 208.1. REPAIRED IAW SRM 53-70-51-2R-5, REPAIR 5, AND EA 26-153-00448 AND EA M-24-153-02022.Feb 6, 2026 · N8629A · Boeing 7378H4SDR SWAA2026031268426Floorbeam · corrodedCORRODED FLOORBEAM, BS 947.5, RBL 50, WL 208.1 IN THE AFT GALLEY. THE DAMAGE WAS REPAIRED IAW SRM 53-70-51-2R-5, REPAIR 5, AND EA 26-153-00448.Feb 6, 2026 · N8629A · Boeing 7378H4SDR AALA202603038267Floorbeam · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR BEAM UPPER CHORD AT STA 986, AT LBL 18. REPAIRED UPPER CHORD PER SRM 53-70-51-2R-4.Feb 6, 2026 · N910AN · Boeing 737823SDR DALA2026020600861Floorbeam · corrodedAFT CABIN FLOORBEAM AT FR 74 -Y794.3 TO -Y1447.8 FOUND WITH CORROSION. REPAIRED PER ER/A 631870-14 REV ORIGINAL. (1437798)Feb 6, 2026 · N820NW · Airbus A330323SDR AALA202603039021Floorbeam · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR BEAM UPPER CHORD AT STA 986, LBL 18. REPAIRED UPPER CHORD PER SRM 53-70-51-2R-4.Feb 4, 2026 · N910AN · Boeing 737823SDR IPXA2026030244157Floorbeam · corrodedMAJOR REPAIR. MAIN CABIN FLOORBEAM, STA 1200 RBL 45-65 CORRODED. WORK ACCOMPLISHED IAW EO-96554-REQ 1, & EA 757-5360-27-A4326, REV-.Feb 4, 2026 · N460UP · Boeing 75724APFSDR IPXA2026021734376Floorbeam · corrodedMAIN CABIN FLOOR STRUCTURE, FLOOR BEAM STA 1680 RBL 25-65 HAS (3EA) AREAS WITH EXFOLIATION. REMOVED DAMAGE IAW SRM 51-10-02. REQUEST NDT TO VERIFY DAMAGE FREE. HEFC AND ROTO. RE-ACCOMPLISHED DECK PLATE REPAIR USING SRM REV 124 CHAPTER 53-60-51-2R-8 REPAIR 8.Feb 4, 2026 · N460UP · Boeing 75724APFSDR VNAA20260511011Floorbeam · corrodedF.S.280 LOWER WEB IS CORRODED ON EDGE AT LBL 11 BETWEEN CORROSION CAP AND DOOR POST. REPLACED LH FS 280 CROSS BEAM WITH NEW, P/N CC670-34094-1S IAW CRJ 700 SRM 51-42-06-001-001-A01, 51-42-21-001-001-A01 AND 51-42-13-001-001-A01.Feb 3, 2026 · N512AE · Cndair CL6002C10SDR AALA202602245369Floorbeam · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOORBEAM UPPER CHORD AT STA 987, RBL 47. REPAIRED CHORD PER SRM 53-70-51-2R-6 ALTERNATIVE 4.Feb 3, 2026 · N950NN · Boeing 737823SDR AALA202602247171Floorbeam · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR BEAM UPPER CHORD AT BS 986, LBL 47. REPAIRED CHORD PER SRM 53-70-51-2R-6 ALTERNATIVE 4.Feb 3, 2026 · N950NN · Boeing 737823SDR DALA2026021100970Floorbeam · crackedCABIN FLOORBEAM FOUND T-CHORD CRACKED AT STA 246 RBL 57. REPAIR AS PER PRI: 631871-14 (1431378)Feb 2, 2026 · N189DN · Boeing 767332SDR YENA2026020400116Floorbeam · crackedDURING HEAVY MAINTENANCE: WINGS / CENTER WING BOX / FRONT SPAR VERTICAL STRINGERS & HORIZONTAL FLOOR BEAMS / @ LEVEL OF FR36 & Y-1292, Y-765, Y-254, Y+254, Y+765 & Y+1292 / CRACKS - PERMANENT REPAIR; REFERENCES: /1/ AEROMAN EA 57-0117-25 REV. 0 (COVER + PARTS Feb 2, 2026 · N587JB · Airbus A320232SDR IXXA20260201001Floorbeam · crackedBS 246 FLOORBEAM IN MEC LEFT TUNNEL HAD CRACKED VERTICAL STIFFENER LBL 26.Feb 1, 2026 · N643AZ · Boeing 767332SDR COEA2026042314801Floorbeam · corrodedFLIGHT COMPARTMENT, FLOORBEAM 5 R/H HAS LEVEL 2 CORROSION UPPER SURFACE. REPAIR PER ATR72 SRM 51-25-01, 51-25-04 REV. 121.Jan 31, 2026 · N801FX · Aerosp ATR72212SDR VNAA20260329019Floorbeam · crackedCRACK ON ANGLE OF FLOORBEAM FS280 AND RBL12 AT PAX CABIN FLOOR. ANGLE OF FLOORBEAM FS280 AND RBL12 AT PAX CABIN FLOOR WAS REPLACED PER CRJ900 SRM 51-42-21-001-001-A01.Jan 31, 2026 · N643NN · Bombdr CL6002D15SDR SWAA2026030966576Floorbeam · corrodedCORRODED FLOORBEAM, BS 986.5, RBL 43, WL 208.1. REPAIRED THE FLOORBEAM IAW SRM-53-70-51-2R-6, REPAIR 6, ALTERNATIVE 4, FIG 205.Jan 31, 2026 · N8628A · Boeing 7378H4SDR R61A2026021600039Floorbeam · corrodedWHILE ON HEAVY CHECK - COCKPIT FR 11 CROSSBEAM BETWEEN CENTER FLOOR BEAM AND LH SEAT TRACK FOUND CORRODEDJan 31, 2026 · N110HQ · Emb ERJ170200LRSDR DALA2026020200783Floorbeam · corrodedCORROSION ON FLOORBEAM UPPER TEE BS 947 LBL 53, RBL 53, AND RBL 25. THE FLOORBEAM UPPER TEE REPAIRED IAW SRM 53-70-51-2R-5, PROCEDURE 5, REPAIR 5.Jan 31, 2026 · N880DN · Boeing 737932ERSDR SWAA2026030566061Floorbeam · corrodedCORRODED FLOORBEAM, BS 986.5, LBL 43, WL 208.1. PERFORMED A PERMANENT REPAIR ON THE FLOORBEAM IAW SRM 53-70-51-2R-6, REPAIR 6.Jan 30, 2026 · N8634A · Boeing 7378H4SDR SWAA2026030565868Floorbeam · corrodedFOUR AREAS, CORRODED FLOORBEAM UPPER TEE, BS 947.5, LBL 53, LBL 24, RBL 24, & RBL 50. REPAIRED THE FLOORBEAM IAW EA 26-153-00376-WIP1, EA 26-153-00376-WIP2, EA 26-153-00376-WIP3, EA 26-153-00376-WIP3, AE COVER 26-153-00376, & SRM 53-70-51-2R-5.Jan 30, 2026 · N8634A · Boeing 7378H4SDR DALA2026020500825Floorbeam · corrodedMULTIPLE NUT PLATE UNDER CARGO FLOORBEAM INNER TEE FOUND CORRODED IN THE AFT CARGO, BS 1153, RBL 7 - 40. REPLACED THE DAMAGED INNER TEE IAW SRM 51-40-02 (1426917)Jan 30, 2026 · N189DN · Boeing 767332SDR DALA2026013000719Floorbeam · corrodedFOUND AFT CARGO FLOORBEAM CORROSION AT C57.1 -Y1470. REPLACED THE FLOORBEAM AT AFT CARGO C57.1 AREA IAW SRM 51-72-11-901-001. (1426823)Jan 30, 2026 · N820NW · Airbus A330323SDR HNAA2026030400170Floorbeam · corrodedFWD WET AREA FLOORBEAM FR 20, HAD CORROSION. REMOVED THE FLOORBEAM AND INSTALLED NEW IAW SRM 51-40-02-PRJan 29, 2026 · N642AE · Emb EMB145LRSDR SIMA202602239002Floorbeam · corrodedCORROSION ON AFT WET AREA LH "FLOOR BEAM" AT FR 87 Y= -12" (MAJOR REPAIR) (LEVEL 2 CORROSION). BLENDED AREA ON AFT LH FLOOR BEAM AT FR87 AND Y= -12? PER EMB 175 SRM 51-10-03. LARGEST BLENDED AREA MEASURES (L: 1.20" W: .60" D: .050") BLENDED AREA FOUND TO BE OUJan 29, 2026 · N260NN · Emb ERJ170200LRSDR DALA2026020200778Floorbeam · corrodedCORROSION ON FLOORBEAM UPPER TEE BS 947, RBL 53. THE FLOORBEAM UPPER TEE WAS REPAIRED IAW SRM 53-70-51-2R, PROCEDURE 8, REPAIR 8.Jan 29, 2026 · N880DN · Boeing 737932ERSDR DALA2026020200776Floorbeam · corrodedCORROSION ON FLOORBEAM UPPER TEE (LOWER/ UPPER SURFACE) STA 986.5 RBL 43 (APPROX) AT W2. FLOORBEAM UPPER TEE WAS REPAIRED IAW SRM 53-70-51-2R-6, REPAIR 6.Jan 29, 2026 · N880DN · Boeing 737932ERSDR VNAA20260329014Floorbeam · corrodedCORROSION WAS FOUND ON CROSSBEAM STA FS=280 LBL 11 AT PASSENGER CABIN. CROSSBEAM STA FS=280 LBL 11 AT PASSENGER CABIN WAS REPAIRED PER REO 690-53-11-2139 REV.--Jan 28, 2026 · N643NN · Bombdr CL6002D15SDR VNAA20260329029Floorbeam · corrodedCORROSION WAS FOUND ON CROSSBEAM STA FS=280 RBL 11 AND RBL 38 AT PASSENGER CABIN. CROSSBEAM STA FS=280 RBL 11 AND RBL 38 AT PASSENGER CABIN WAS REPLACED PER CRJ900 SRM 51-42-06-001-001-A01, SRM 51-42-21-001-001-A01 AND SRM 51-42-10-001-001-A01Jan 27, 2026 · N643NN · Bombdr CL6002D15SDR SWAA2026030565108Floorbeam · crackedCRACKED FLOORBEAM, BS 540, BL 0 - RBL 24.75. REPLACED THE FLOORBEAM IAW SRM 51-40-02, AND SRM-51-10-02-0G-0, ITEM 9, & DWG 143A0060; SHEET 64, REV-.Jan 27, 2026 · N8634A · Boeing 7378H4SDR VNAA20260304017Floorbeam · corrodedAFTER REMOVING FLOOR PANEL, CORROSION WAS FOUND ON THE FLOORBEAM BS 280. THE RT FLOORBEAM WAS REPAIRED IAW REO 690-53-11-2134, REV-.Jan 27, 2026 · N604NN · Bombdr CL6002D15SDR VNAA20260304016Floorbeam · corrodedAFTER TO REMOVED FLOOR PANEL THE FLOORBEAM, BS280 CORRODED. THE FLOORBEAM WAS REPAIRED IAW REO 690-53-11-2133, REV -.Jan 27, 2026 · N604NN · Bombdr CL6002D15SDR VNAA20260304007Floorbeam · corrodedAFTER TO REMOVED FLOOR PANEL SUPPORT ANGLE CORROSION WAS FOUND ON THE RH CROSSBEAM FS280.00 AT COCKPIT CABIN FLOOR. RH CROSSBEAM FS280.00 AT COCKPIT CABIN FLOOR WAS REPAIRED PER REO 690-53-11-2134 REV--.Jan 27, 2026 · N604NN · Bombdr CL6002D15SDR VNAA20260304006Floorbeam · corrodedAFTER TO REMOVED FLOOR PANEL SUPPORT ANGLE CORROSION WAS FOUND ON THE LH CROSSBEAM FS280.00 AT COCKPIT CABIN FLOOR. LH CROSSBEAM FS280.00 AT COCKPIT CABIN FLOOR WAS REPAIRED PER REO 690-53-11-2133 REV - -Jan 27, 2026 · N604NN · Bombdr CL6002D15SDR UATA2420127265305Floorbeam · collapsed- F15 WEB SAGGING UNDERFLOOR - REMOVED FRAME15 TOP CAP AND FABRICATED A NEW CAP FROM 2024 T351 ALUMINUM "T" ANGLE, 0.084 THICK, 38.5 INCHES LONG. STRAIGHTENED OUT THE WEB ON FRAME 15. FABRICATED A DOUBLER FROM 2024 T3, 0.032" THICK MEASURING 38.5" LONG X 3 1/4Jan 27, 2026 · N424CA · Casa C212200SDR UATA2420127265304Floorbeam · corrodedF16 TOP CAP CORRODED AT NUT PLATES. REMOVED FRAME 16 TOP CAP AND FABRICATED A NEW CAP FROM 2024 T351 ALUMINUM "T" ANGLE, 0.100 THICK. ETCHED AND ALODINED THE "T" ANGLE AND PRIMED WITH SUPER KOROPON EPOXY PRIMER. INSTALLED THE "T" ANGLE USING MS20470AD-4 AND MSJan 27, 2026 · N424CA · Casa C212200SDR UATA2420127265303Floorbeam · buckledF12 BUCKLED UNDER FLOOR. F12 UNDERFLOOR T ANGLE CENTER CAP - REMOVED DAMAGED T ANGLE. FABRICATED NEW T ANGLE FROM 2024T3 .085" X 1 5/8" X 1" TO SAME SIZE, DESIGN, AND HOLE PATTERN AS PREVIOUSLY INSTALLED. FABRICATED REPAIR DOUBLER 4 1/2"X 39 1/2" ALL NEW PARTSJan 27, 2026 · N424CA · Casa C212200SDR UATA2420127265302Floorbeam · corrodedF11 CAP CORRODED BETWEEN SEAT RAILS. FL 1 UNDERFLOOR T ANGLE CENTER CAP - REMOVED FRAME 11 CAP SPLICE SECTION. FABRICATED NEW CAP SPLICE SECTION FROM 2024T351 0.125" X 1 5/8" X 1" ALUMINUM TO SAME SIZE, DESIGN, AND HOLE PATERN AS PREVIOUSLY INSTALLED. PARTS WEJan 27, 2026 · N424CA · Casa C212200SDR SWAA2026022364644Floorbeam · corrodedCORROSION AROUND FASTENER HOLE AT BS 986, LBL 47, WL 208. REMOVED AND REPAIRED THE DAMAGE OF THE FLOORBEAM IAW SRM 53-70-51-2R-6, REPAIR 6, ALTERNATIVE 4.Jan 26, 2026 · N922WN · Boeing 7377H4SDR VNAA20260304012Floorbeam · crackedCRACKED COCKPIT FLOORBEAM, RBL 12. REPAIRED IAW REO 690-53-11-2131, REV-.Jan 25, 2026 · N604NN · Bombdr CL6002D15SDR DALA2026012600582Floorbeam · corrodedL4 DOOR OTBD HEATED FLOOR PANEL FLOORBEAM, FR 75+15 INCH YA - YB. FOUND CORRODED ON TOP SURFACE. REPLACED FLOORBEAM IAW SRM 51-72-11. (1418318)Jan 25, 2026 · N820NW · Airbus A330323SDR DALA2026012600577Floorbeam · corrodedRIGHT CABIN, FLOORBEAM AT FR75+ 10 INCH -Y794 TO -Y 1137.1 FOUND CORRODED. REPLACED IAW SRM 51-72-11. (1418217)Jan 25, 2026 · N820NW · Airbus A330323SDR VNAA20260329010Floorbeam · crackedCRACKED CENTER FLOORBEAM FS 280.0 RBL 12.0 BELOW WL72.50 AT COCKPIT. CENTER FLOORBEAM FS 280.0 RBL 12.0 BELOW WL72.50 AT COCKPIT WAS REPAIRED PER REO 690-53-11-2135 REV. --Jan 24, 2026 · N643NN · Bombdr CL6002D15SDR VNAA20260329009Floorbeam · missingCORROSION ON FLOOR PANEL SUPPORT ANGLE FS 280.0, RBL 12 TO LBL 12 AT COCKPIT. FLOOR PANEL SUPPORT ANGLE FS 280.0, RBL 12 TO LBL 12 AT COCKPIT WAS REPLACED PER CRJ-900 SRM 51-42-06-001-001-A01 AND SRM 51-42-21-001-001-A01Jan 24, 2026 · N643NN · Bombdr CL6002D15SDR HNAA2026030400167Floorbeam · corrodedAFT WET AREA FLOORBEAM, FR 58 CORRODED. INSTALLED A NEW FLOORBEAM IAW SRM 51-40-02, SECTION 3.Jan 23, 2026 · N642AE · Emb EMB145LRSDR AALA202602027072Floorbeam · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON FLANGE OF PASSENGER CABIN FLOORBEAM UPPER TEE AT BS 986, LBL 29. REPAIRED THE FLOORBEAM TEE FLANGE IAW SRM 53-00-51-2R-1.Jan 23, 2026 · N302SA · Boeing 7378SDR CALA2026012713336Floorbeam · corrodedAFT WET AREA, FLOORBEAM BS 986.5, LBL 43 CORRODED. . REPAIRED FLOORBEAM IAW SRM 53-70-51-2R-4,Jan 23, 2026 · N33289 · Boeing 737824SDR CALA2026012313228Floorbeam · corrodedCABIN FLOORBEAM BS 1681 APPROX LBL47 TO RBL47 WAS CORRODED ON FWD FLANGE AT SEVERAL NUTPLATE HOLES. THE FLOORBEAM WAS REPAIRED IAW SRM 53-60-51-2R-3 AND ECRA 5360-02091.Jan 22, 2026 · N57852 · Boeing 757324SDR 8TNC202601220054Floorbeam · bentDURING ROUTINE OPERATIONS IN ANCHORAGE, AK (ANC), MAINTENANCE DISCOVERED DAMAGE TO THE ENDS OF LOWER FRAME 13 & 16 INNER FRAME T-CHORD FLANGES AT LBL19 & RBL19, NEAR THE SEAT TRACK SUPPORTS. THE T-CHORD FLANGE CORNERS WERE LOCALLY BENT DOWN WITH GOUGING ON THEJan 22, 2026 · N405CP · Casa C212DFSDR R61A2026011900012Floorbeam · corrodedWHILE IN HEAVY CHECK - FOUND CORROSION AT FR84 FLOORBEAM.Jan 22, 2026 · N428YX · Emb ERJ170200LR
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