# Service difficulty reports: N73256

A list on [N73256](https://openairdocs.org/aircraft/N73256.md).

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

Page 1 of 2 · 78 reports

- [SDR CALA2026061217060](https://openairdocs.org/sdr/CALA2026061217060.md): Rib · cracked · Jun 11, 2026 · N73256 · Boeing 737824 · Horizontal Stabilizer, Spar/Rib
  > RIGHT HORIZONTAL STAB IN-SPAR RIB AT STA 92.70 WITH A CRACK AT STIFFENER 3 & 4 LOWER SIDE. ACCOMPLISHED RIB 3 AND RIB 4 REPAIR OF RT HORIZONTAL STAB INSPAR RIB AT STA 92.70 IAW SRM 55-10-09-2R-4.
- [SDR CALA2026061517085](https://openairdocs.org/sdr/CALA2026061517085.md): Skin · cracked · Jun 10, 2026 · N73256 · Boeing 737824 · Leading Edge Devices
  > NR 1 L/E SLAT SKIN LOOSE RIVETS AT ACTUATOR ATTACH SUPPORT FITTING. ACCOMPLISHED LOWER SKIN REPAIR AT SLAT NR 1 IN REF TO SRM 57-42-01-2R-8 REPAIR 8, ACCOMPLISHED LOWER SKIN REPAIR AT SLAT #1 IN REF TO SRM 57-42-01-2R-8 REPAIR 8,
- [SDR CALA2026061117027](https://openairdocs.org/sdr/CALA2026061117027.md): Floorbeam · corroded · Jun 10, 2026 · N73256 · Boeing 737824 · Fuselage Main, Floor Beam
  > CORROSION: CABIN AFT WET AREA FLOORBEAM AT BS 967 AND RBL 49 FOUND CORROSION SPOT. ACCOMPLISHED REPAIR AT FLOOR BEAM STA 967 BETWEEN LBL 6,5 AND RBL 62 PER ESR-WI 5-15176 AND ECRA 5370-01243.
- [SDR CALA2026061117025](https://openairdocs.org/sdr/CALA2026061117025.md): Floorbeam · corroded · Jun 9, 2026 · N73256 · Boeing 737824 · Fuselage Main, Floor Beam
  > CORROSION: CABIN AFT WET AREA FLOORBEAM STA 947 BETWEEN LBL 8 AND RBL 11 FOUND MULTIPLE CORROSION SPOTS. ACCOMPLISHED PERMANENT REPAIR AT FLOORBEAM STA 947.5 BETWEEN LBL 59 AND RBL 59 PER ESR-WI 10-15187 AND ECRA 5370-01244 NO DIP REQUIRED.
- [SDR CALA2026060916940](https://openairdocs.org/sdr/CALA2026060916940.md): Door Sill · corroded · Jun 7, 2026 · N73256 · Boeing 737824 · Fuselage Main, Structure
  > CORROSION ON INNER CHORD AT R2 DOOR CUTOUT LOWER SILL. REMOVED AND REPLACED R-2 DOOR INNERCHORD IN REF TO B737NG SRM 51-40-02-0G-0 AND DWG 147A8501,
- [SDR CALA2026060916938](https://openairdocs.org/sdr/CALA2026060916938.md): Door Sill · corroded · Jun 7, 2026 · N73256 · Boeing 737824 · Fuselage Main, Structure
  > CORROSION ON INNER CHORD AT L2 DOOR CUTOUT LOWER SILL. REMOVED AND REPLACED L-2 DOOR INNERCHORD IAW SRM 51-40-02-0G-0, DWG 147A8540, & SRM 53-70-15-1A-1.
- [SDR CALA2026062217275](https://openairdocs.org/sdr/CALA2026062217275.md): Skin · cracked · Jun 5, 2026 · N73256 · Boeing 737824 · Horizontal Stabilizer, Plate/Skin
  > EA5510-01843 REVISION J: CRACK FOUND AT LEFT HORIZONTAL STABILIZER LOWER SKIN AT STAB. STA 175.50, I/B ROW, 10" FROM REAR SPAR. CRACK LENGTH: 3/4". REF AAR N/R 100027276ACCOMPLISHED LT HORIZONTAL STAB LOWER SKIN REPAIR AT STAB STA 175.50 IN REF TO B737NG SR
- [SDR CALA2026060816872](https://openairdocs.org/sdr/CALA2026060816872.md): Floorbeam · corroded · Jun 5, 2026 · N73256 · Boeing 737824 · Fuselage Main, Floor Beam
  > : CABIN AFT WET AREA FLOORBEAM BS 986 BETWEEN RBL 29 AND RBL 39 FOUND MULTIPLE CORROSION. ACCOMPLISHED STA 986.5 FLOORBEAM REPAIR IAW SRM 53-70-51-2R-4 REPAIR 4.
- [SDR CALA2026060416810](https://openairdocs.org/sdr/CALA2026060416810.md): Hinge Fitting · damaged · Jun 1, 2026 · N73256 · Boeing 737824 · Fuselage, Door Hinge
  > L1 DOOR FWD CUTOUT LOWER HINGE FITTING HOLES DO NOT ALING WITH THE UPPER STOP PLATE HOLES. REMOVED AND REPLACED LOWER HINGE FITTING AT L1 DOOR FWD CUTOUT IAW SRM 51-40-02-0G-0 AND DWG 141A8180. REMOVED AND REPLACED LOWER HINGE FITTING AT L1 DOOR FWD CUTOUT I
- [SDR CALA2026060416808](https://openairdocs.org/sdr/CALA2026060416808.md): Seal Depressor · cracked · Jun 1, 2026 · N73256 · Boeing 737824 · Fuselage Main, Attach Fittings
  > CRACK FOUND AT FED GALLEY DOOR STUB FRAME INTERNAL AT TOP OF SEAL DEPRESSOR. CRACK LENGTH: 1/2". REMOVED AND REPLACED SEAL DEPRESSOR AT R1 DOOR UPPER STUB FRAME AREA IAW SRM 51-40-02-0G-0 AND DWG # 141A8370, REMOVED AND REPLACED SEAL DEPRESSOR AT R1 DOOR UP
- [SDR CALA2026060116721](https://openairdocs.org/sdr/CALA2026060116721.md): Stub Frame · cracked · May 30, 2026 · N73256 · Boeing 737824 · Fuselage Main, Structure
  > CRACK FOUND AT FWD GALLEYDOOR STUB FRAME INTERNAL, 1" ABOVE SEAL DEPRESSOR. CRACK LENGTH: 0.787" REF AAR N/R 100027859. REMOVED AND REPLACED R1 DOOR CUTOUT FWD UPPER STUB FRAME PER SRM 51-40-02-0G-0 AND DWG # 141A8370.
- [SDR CALA2026052916646](https://openairdocs.org/sdr/CALA2026052916646.md): Pressure Deck · cracked · May 26, 2026 · N73256 · Boeing 737824 · Fuselage Main, Structure
  > CRACK FOUND AT BEADED PRESSURE DECK WEB BS 663.75, RBL 41. REPAIRED BEADED PRESSURE DECK WEB IAW SRM 53-40-51-2R-2, PARAGRAPH 4.C.(3)(A), FIGURE 202.
- [SDR CALA2026060116682](https://openairdocs.org/sdr/CALA2026060116682.md): Door Sill · corroded · May 23, 2026 · N73256 · Boeing 737824 · Fuselage Main, Structure
  > CORROSION ON INNER CHORD AT R1 DOOR CUTOUT LOWER SILL. REMOVED AND REPLACED R1 DOOR LOWER SILL INNER CHORD PER SRM 51-40-02-0G-0 AND DWG 141A8310. REMOVED AND REPLACED R1 DOOR LOWER SILL INNER CHORD PER SRM 51-40-02-0G-0 AND DWG 141A8310.
- [SDR CALA2026060116672](https://openairdocs.org/sdr/CALA2026060116672.md): Stub Frame · cracked · May 20, 2026 · N73256 · Boeing 737824 · Fuselage Main, Structure
  > R1 DOOR CUTOUT FWD LOWER STUB FRAME CRACKED AT LOWER I/B AREA REF AAR N/R 100028200 REMOVED AND REPLACED R1 DOOR CUTOUT FWD LOWER STUB FRAME PER B737-800 SRM 51-40-02-0G-0 AND DRWG # 141A8370. WORK ACCOMPLISHED BY V927234 INS-10 CREATED SFR ESFR INFORMATION UP
- [SDR CALA2026061116999](https://openairdocs.org/sdr/CALA2026061116999.md): Pressure Web · cracked · May 18, 2026 · N73256 · Boeing 737824 · Wing Main, Frame Structure
  > CRACK FOUND AT VERTICAL PRESSURE WEB BETWEEN RBL 40.00 AND RBL 45.64, BETWEEN WL 192.0 AND WL 200.6. CRACK LENGTH: 1". ACCOMPLISHED VERTICAL PRESSURE WEB REPAIR AT STA 663.75 BETWEEN RBL 32 TO RBL 45 IAW SRM 57-10-10-2R-3 PARAGRAPH 5. FIGURE 204. I
- [SDR CALA2026052816583](https://openairdocs.org/sdr/CALA2026052816583.md): Floorbeam · corroded · May 16, 2026 · N73256 · Boeing 737824 · Fuselage Main, Floor Beam
  > CORROSION IN VARIOUS LOCATIONS ON TOP SIDE OF FLOORBEAM, BS 328, RBL13, RBL21, RBL27, RBL 38, AND RBL46. REMOVED CORRODED TEE SECTION FROM PREVIOUS REPAIR AT STA 328 BETWEEN RBL 2 AND RBL65, FABRICATED AND INSTALLED NEW TEE SECTION WITH SAME LENGHT AND SHAPE
- [SDR CALA2025090808605](https://openairdocs.org/sdr/CALA2025090808605.md): Bottle · no discrepancy · Sep 5, 2025 · N73256 · Boeing 737824 · Escape Slide
  > DOOR 2R ESCAPE SLIDE PRESSURE GUAGE IS ON THE GREEN/RED BORDER LINE. VISUALLY VERIFIED NEEDLE PRESSURE GAUGE INDICATION. INDICATED THAT THE GAUGE IS WITHIN THE GO BAND ALLOWABLE LIMITS IAW AMM ESCAPE SLIDE PACK INFLATION CYLINDER CHECK REFERENCE: TASK 25-66-
- [SDR CALA2025082608130](https://openairdocs.org/sdr/CALA2025082608130.md): Light · no test · Aug 22, 2025 · N73256 · Boeing 737824 · Emergency Lighting
  > EMERGENCY LIGHTING SYSTEM OPERATIONAL CHECK. ROW 15CBA EMERGENCY LIGHT INOPERATIVE. R & R ROW 15CBA EMERGENCY LIGHT IAW AMM 33-51-11. OPS CHECKED GOOD.
- [SDR CALA2025060405261](https://openairdocs.org/sdr/CALA2025060405261.md): Unknown · odor · Jun 2, 2025 · N73256 · Boeing 737824 · Air Distribution System
  > PAX IN ROW 26 SMELLED HYDRAULIC FLUID WHEN LANDING GEAR EXTENDED. PERFORMED CONDITIONAL INSPECTION IN REF WITH APPLICABLE STEPS OF AMM 05-51-26-800-801-C1. RAN BOTH HYDRAULIC SYSTEMS, VERIFIED NO ACTIVE LEAKS IN WHEEL WELL OR ON BOTH MLG AT THIS TIME. RAN BOTH
- [SDR CALA2025022002400](https://openairdocs.org/sdr/CALA2025022002400.md): Idg · faulted · Feb 18, 2025 · N73256 · Boeing 737824 · AC Generator-Alternator
  > AC GENERATOR DRIVE SYSTEM DRIVE LIGHT IS ILLUMINATED GEN-2 DRIVE LT ILLLUMINATED ON ENG START. DISCONNECTED GEN 2 PER PROCE DURE. #2 IDG DISCONNECTED BY THE CREW. IDG OIL LVL CHECKS OK. DPI CHECK OK. RESET IDG, RAN ENGINE NO VOLTS/ NO FREQ. SWAPED KNOWN GOOD
- [SDR CALA2025011301890](https://openairdocs.org/sdr/CALA2025011301890.md): Light · detached · Jan 10, 2025 · N73256 · Boeing 737824 · Emergency Lighting
  > R/H AFT EMERGENCY EXIT LIGHT PANEL SIDE CLIP BROKE OFF FROM R/H SIDE BOTTOM OF PANEL RESECURED CLIP TO PANEL IAW M.M. 20-00-00.
- [SDR CALA2025011001860](https://openairdocs.org/sdr/CALA2025011001860.md): Battery Pack · no test · Jan 8, 2025 · N73256 · Boeing 737824 · Emergency Lighting
  > EMERGENCY LIGHT BATTERY PACK M1674 FAILED CAPACITY CHECK. EMERGENCY LIGHTING SYSTEM FUNCTIONAL CHECK (INTERIOR AND EXTERIOR) {MULT-33-3-0004} - REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK AT M1674 IAW 737 AMM TASK 33-51-06-960-805. OPS CHECKS GOOD.
- [SDR CALA2025011001858](https://openairdocs.org/sdr/CALA2025011001858.md): Battery Pack · inoperative · Jan 8, 2025 · N73256 · Boeing 737824 · Emergency Lighting
  > EMERGENCY LIGHT BATTERY PACK M1694 FAILED CAPACITY CHECK. EMERGENCY LIGHTING SYSTEM FUNCTIONAL CHECK (INTERIOR AND EXTERIOR) {MULT-33-3-0004} - REMOVED AND REPLACED BATTERY PACK M1694 IAW AMM 33-51-06-960-805 OPS CHECK GOOD 33-51-00-710-801
- [SDR CALA2025011001857](https://openairdocs.org/sdr/CALA2025011001857.md): Light · wrong part · Jan 7, 2025 · N73256 · Boeing 737824 · Emergency Lighting
  > EMER EXIT LIGHTS ROW 20 ABC ARE WHITE SHOULD BE RED CORRECTED INCORRECT EMERGENCY LIGHT FLOOR PROXIMITY LIGHT LENSE CONFIGURATION IAW CONFIG DWG 3350DD12295A01. OPS CHECK GOOD.
- [SDR CALA2024031100686](https://openairdocs.org/sdr/CALA2024031100686.md): Panel · missing · Mar 7, 2024 · N73256 · Boeing 737824 · Fuselage Main, Structure
  > AIRCRAFT ARRIVED IN DENVER WITH FAIRING PANEL MISSING JUST AFT OF RIGHT WHEEL WELL. PANEL. APPEARS TO HAVE DEPARTED ACFT. LOCATED AND DRILLED NEW PANEL PER SRM 51-40-02.
- [SDR CALA2023062602010](https://openairdocs.org/sdr/CALA2023062602010.md): Battery Pack · failed · Jun 23, 2023 · N73256 · Boeing 737824 · Emergency Lighting
  > SEVERAL EMERGENCY LIGHT BATTERY PACKS FAILED CAPACITY CHECK. (M1675, M1676, M1695) REF AAR N/R 9197433. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK''S AT POSITION M1675, M1676 AND M1695, REF B737 AMM 33-05-06-960-805. OPERATIONAL TEST NORMAL. WORK ACCOMP
- [SDR CALA2023062602035](https://openairdocs.org/sdr/CALA2023062602035.md): Spar · cracked · Jun 23, 2023 · N73256 · Boeing 737824 · Horizontal Stabilizer, Spar/Rib
  > CRACK FOUND AT RIGHT HAND HORIZONTAL STAB STA 101.90, I/B ROW, 19 INCHES FROM REAR SPAR CRACK LENGTH 0.718 INCHES. REF AAR N/R 9197551. 11. DIP DIMENSION OF THE REPAIR 17.25 IN., 9.5'''' INSPECTION LIMITS SRM 55-10-01-2R-11-56000 TOTAL FLIGHT CYCLES/ 9000 FLI
- [SDR CALA2023061901916](https://openairdocs.org/sdr/CALA2023061901916.md): Skin · cracked · Jun 17, 2023 · N73256 · Boeing 7378 · Horizontal Stabilizer Structure
  > CRACK FOUND AT RIGHT HAND HORIZONTAL STAB STA 101.90,I/B ROW, 19 INCHES FROM REAR SPAR CRACK LENGHT 0.718 INCHES. REF. AAR N/R:9197551 REMOVED PREVIOUS REPAIR AT RT HORIZONTAL STABILIZER STA 101.90 INSPECTED BY Q.C: V891201 I/B ROW, REF. SRM 51-40-02 AND REPA
- [SDR CALA2023061401846](https://openairdocs.org/sdr/CALA2023061401846.md): Angle · cracked · Jun 13, 2023 · N73256 · Boeing 737824 · Fuselage Miscellaneous Structure
  > LOWER FUS CENTER WING LEFT VAPOR BARRIER INB UPPER CHORD SUPPORT ANGLE APPEARS TO BE CRACKED AT STA 663.75 LBL 7 (VIED FROM AIR CONDITIONING BAY) REF AAR N/R 9198110. 51-21-72-370-804, CAP SEALED IAW B737 SRM 57-10-10-2R-5. WORK ACCOMPLISHED BY V894474 CUT AND
- [SDR CALA2023061401845](https://openairdocs.org/sdr/CALA2023061401845.md): Angle · cracked · Jun 13, 2023 · N73256 · Boeing 737824 · Fuselage Miscellaneous Structure
  > LOWER FUS CENTER WING R/H VAPOR BARRIER INB UPPER CHORD SUPPORT ANGLE APPEAR CRACKED AT STA 663.75 RBL 7. REF AAR N/R 9198026. 51-21-72-370-804, CAP SEALED IAW B737 SRM 57-10-10-2R-5. WORK ACCOMPLISHED BY V894474. CUT AND REMOVED DAMAGED ANGLE IAW B737 SRM 57-
- [SDR CALA2023041001066](https://openairdocs.org/sdr/CALA2023041001066.md): Fitting · cracked · Apr 6, 2023 · N73256 · Boeing 7378 · Wing Structure
  > B737-57-4-1262 SHEAR FITTING AT STATION 540 AND RBL 6.14 IS CRACKED SUPPORT TASK NSA EMX N/R 00100 REMOVED AND REPLACED SHEAR FITTING AT STATION 540 AND RBL 6.14 U354775, 04/06/2023. DATA WAS TRANSCRIBED FROM NSA EMX N/R 00100 IAW B737-800 SRM 51-40-02 AND BAC
- [SDR CALA2023041001065](https://openairdocs.org/sdr/CALA2023041001065.md): Fitting · cracked · Apr 6, 2023 · N73256 · Boeing 7378 · Wing Structure
  > B737-57-4-1262 SHEAR FITTING AT STATION 540 AND LBL 6.14 IS CRACKED SUPPORT TASK NSA EMX N/R 00098 REMOVED AND REPLACED SHEAR FITTING AT STATION 540 AND LBL 6.14 U354775, 04/06/2023. DATA WAS TRANSCRIBED FROM NSA EMX N/R 00098 IAW B737-800 SRM 51-40-02 AND BAC
- [SDR CALA2023041001064](https://openairdocs.org/sdr/CALA2023041001064.md): Fitting · cracked · Apr 6, 2023 · N73256 · Boeing 7378 · Wing Structure
  > B737-57-4-1262 SHEAR FITTING AT STATION 540 AND LBL 15.04 IS CRACKED SUPPORT TASK NSA EMX N/R 00099 REMOVED AND REPLACED SHEAR FITTING AT STATION 540 AND LBL 15.04 U354775, 04/06/2023. DATA WAS TRANSCRIBED FROM NSA EMX N/R 00099 IAW B737-800 SRM 51-40-02 AND B
- [SDR CALA2023041001063](https://openairdocs.org/sdr/CALA2023041001063.md): Fitting · cracked · Apr 6, 2023 · N73256 · Boeing 7378 · Wing Structure
  > B737-57-4-1262 SHEAR FITTING AT STATION 540 AND RBL 15.04 IS CRACKED SUPPORT TASK NSA EMX N/R 00101 REMOVED AND REPLACED SHEAR FITTING AT STATION 540 AND RBL 15.04 U354775, 04/06/2023. DATA WAS TRANSCRIBED FROM NSA EMX N/R 00101 IAW B737-800 SRM 51-40-02 AND B
- [SDR CALA2022120703317](https://openairdocs.org/sdr/CALA2022120703317.md): Skin · damaged · Dec 6, 2022 · N73256 · Boeing 737824 · Fuselage Main, Plate/Skin
  > CATERING TRUCK PUT A DENT..NEAR DOOR 1R. REMOVED M1322 & M1323 E/E COOLING FANS IAW AMM 21-27-02-000-801. 2 DENTS/SCRATCHES LOCATED APPROX STA 370 JUST ABOVE S-18R AND 1 ACCOMPLISHED DETAILED VISUAL INSPECTION WITHIN 20" OF DAMAGE AND WE CAN SEE WHERE ON TH
- [SDR CALA2022112503220](https://openairdocs.org/sdr/CALA2022112503220.md): Light · inoperative · Nov 25, 2022 · N73256 · Boeing 737824 · Emergency Lighting
  > EMERGENCY LIGHTING SYSTEM OPERATIONAL CHECK {B737-33-3-0235} - SEAT 15ABC RED EMER PATHWAY LIGHT INOP. RELAMPED REF AMM TASK 33-51-11-960-801 OPS CHECKED GOOD. ACP''D IDT INSPECTION IAW GMM 09- 10-05
- [SDR CALA2022112503219](https://openairdocs.org/sdr/CALA2022112503219.md): Light · inoperative · Nov 25, 2022 · N73256 · Boeing 737824 · Emergency Lighting
  > EMERGENCY LIGHTING SYSTEM OPERATIONAL CHECK {B737-33-3-0235} - AFT LH OVERWING EXIT LWR EMER EXIT SIGNS SEVRAL LAMPS INOP. REMOVED LIGHT FROM SIDEWALL. WILL NEED NEW BASE, ORDERED SHOULD BE DELIEVERED TO JG. REPLACED LIGHT ASSY REF AMM TASK 33-51-01-960-802 O
- [SDR CALA2022090202246](https://openairdocs.org/sdr/CALA2022090202246.md): None · none · Aug 31, 2022 · N73256 · Boeing 737 · Window/Windshield System
  > FO''S #1 WINDOW OTBD UPPER OUTSIDE ALUMINUM FRAME CRACK EMINATTING FROM EDGE REARWARD APPROX 1 INCH ACOMPLISHED HFEC USING EA5310-04554 OP 004 9.1 THRU 10.4 NO OTHER LIMITING DEFECTS FOUND. COMPLETED INSPECTION AND REPAIR OF R/H #1 WINDOW POST PER EA 5310-045
- [SDR CALA2022090202245](https://openairdocs.org/sdr/CALA2022090202245.md): None · none · Aug 31, 2022 · N73256 · Boeing 737 · Fuselage Structure (General)
  > RII INSPECTION REQUIRED - NO REMARKS ENTERED NEED EDDY CURRENT ON #1 WINDOW UPPER LH CORNER FOR CRACK VERIFICATION. PERFORMED HFEC INSPECTIONS OF WINDOWS 1 AND 2 IAW EA 5310-04554 REV. B STEPS 9.1 TO 10.4. NO ADDITIONAL CRACKS NOTED. ALSO IAW NTM 6-51-00-00 P
- [SDR CALA2021083001449](https://openairdocs.org/sdr/CALA2021083001449.md): Coffeemaker · odor · Aug 29, 2021 · N73256 · Boeing 737824 · Buffet/Galleys
  > COFFEE MAKER 417 HAD BURNING PLASTIC SMELL. IT WAS TURNED OFF AN D SMELL WENT AWAY. INSPECTED AND FOUND LOOSE CONNECTOR D07J PIN PULLED OUT FOR COFFEE WARMER POSITION 417. SEE PHOTO. SMOKE FORM 46-6020 ATTACHED PERFORMED INSP REF AMM 05-51-26-800-801-C1 AND F
- [SDR CALA2021082301421](https://openairdocs.org/sdr/CALA2021082301421.md): Fastener · missing · Aug 23, 2021 · N73256 · Boeing 737824 · Wing, Plate/Skin
  > PDA 3 13 EACH FASTENERS MISSING ON UPPER LEFT WING I/B PANEL. SEE PHOTO. PANEL #551BT LEFT WING. INSTALLED FASTENERS AT LOCATIONS MISSING REF AMM 20-50-11.
- [SDR CALA2021082301411](https://openairdocs.org/sdr/CALA2021082301411.md): Fastener · missing · Aug 23, 2021 · N73256 · Boeing 737824 · Wing, Plate/Skin
  > PDA 3 LEFT UPPER WING PANEL 551DT MISSING 2 EACH FASTENERS. SEE PHOTO. INSTALLED FASTENERS AT MISSING LOCATIONS ON PANEL 551DT REF AMM 20-50-11.
- [SDR CALA2021071201077](https://openairdocs.org/sdr/CALA2021071201077.md): Rivet · damaged · Jul 11, 2021 · N73256 · Boeing 737824 · Wing, Plate/Skin
  > PDA 3 RIGHT WING INBOARD FIXED L/EDGE HAS ONE RIVET HEAD MISSING/BROKEN OFF AT OUTBOARD END NEAR PYLON -- SEE PHOTO. PERFORMED INTERIM REPAIR STEPS 1-4. (BLIND FASTENER). PER ECRA 5720-02114 REV B AND INITIATED DIP TO REPEAT INSP PER PART 2 EVERY 5 CALENDAR D
- [SDR CALA2021071201072](https://openairdocs.org/sdr/CALA2021071201072.md): Panel · missing · Jul 11, 2021 · N73256 · Boeing 737824 · Nacelle/Pylon, Plate/Skin
  > PDA 3 #2 ENG STRUT PANEL 441DL MISSING ONE FASTENER. INSTALLED NEW FASTENER ON PANEL 441DL - REF IPC 54-52-03-01
- [SDR CALA2020050200913](https://openairdocs.org/sdr/CALA2020050200913.md): Floorbeam · corroded · Apr 30, 2020 · N73256 · Boeing 737824 · Fuselage Main, Floor Beam
  > {B737-53-3-0737} CABIN FLOOR BEAM UPPER SURFACE STA 328 ABOUT 8IN FROM R/H INNER CHORD HAS CORROSION AROUND NUTPLATE. REF AAR N/R 9172546 PERFORMED FLOOR BEAM T CHORD REPAIR AT MAIN CABIN STA 328 FROM BL 0 TO RBL 64 (INNER CHORD) AS PER B737 SRM 53-10-51 ACCOM
- [SDR CALA2020050200911](https://openairdocs.org/sdr/CALA2020050200911.md): Skin · cracked · Apr 29, 2020 · N73256 · Boeing 737824 · Horizontal Stabilizer, Plate/Skin
  > 2EA CRACKS FOUND AT LT HORIZONTAL STAB LOWER SKIN APPROX STAB STA 184.70 NO.1 CRACK 10IN FROM REAR SPAR WITH LENGTH 0.551 NO.2 CRACK 25IN FROM REAR SPAR WITH LENGTH 0.276IN REF AAR N/R 9172378 REPAIRED AREA AT L/H HORIZ STAB LOWER SKIN APPROX STAB STA184.70 10
- [SDR CALA2020050200898](https://openairdocs.org/sdr/CALA2020050200898.md): Floorbeam · corroded · Apr 27, 2020 · N73256 · Boeing 737824 · Fuselage Main, Floor Beam
  > AFT CABIN FLOOR BEAM UPPER SURFACE HAS CORROSION SPOT AT FITTING B.S.947.5 R.BL.50". (REF NR 9172585) FLOOR BEAM OUT OF LIMITS CUTOUT UPPER T SECTION AND INSTALLED REPAIR FROM STA 947.5 BETWEEN LBL 7.80 TO RBL 51.60 AS PER B737 SRM 53-70-51 REPAIR 5.
- [SDR CALA2020050200899](https://openairdocs.org/sdr/CALA2020050200899.md): Rib · cracked · Apr 27, 2020 · N73256 · Boeing 737824 · Horizontal Stabilizer, Spar/Rib
  > LH HORIZONTAL STABILIZER STAB STA 92.70 IN-SPAR RIB NO.3 VERTICAL STIFFNER LOWER TRANSITION RADIUS CRACKED (REF NR 9172710) REMOVED RIB NO.3 AT LH HORIZONTAL STABILIZER STA 92.70 PER B737-800 SRM 51-40-02; CUTOUT DAMAGE AREA IN-SPAR VERTICAL STIFFNER LOWER TRA
- [SDR CALA2019061400945](https://openairdocs.org/sdr/CALA2019061400945.md): Rotor · locked · Jun 13, 2019 · N73256 · Boeing 737824 · Engine (Turbine/Turboprop)
  > LEFT ENGINE FAILED ON CLIMBOUT THROUGH FL280, ACRID SMELL WITH VIBRATION/PAX SAW FLAMES FROM EXHAUST. A/C WAS AT 28K FT AT 20 MIN INTO TAKEOFF, #1 OIL PRESS WENT TO ZERO THEN BLANK, ENGINE RPM ROLLED BACK TO ZERO, NO HIGH EGT, NO SIGNS PRIOR TO ROLLBACK OF ENG
- [SDR CALA2019050700707](https://openairdocs.org/sdr/CALA2019050700707.md): Skin · scratched · May 5, 2019 · N73256 · Boeing 737824 · Fuselage Main, Plate/Skin
  > MOVE TEAM REPORTS A/C FUSE SKIN SCRATCHED DMG 4 INCH LONG AT BS 368 AT STRINGER S-16L, JUST AFT OF 1LH MED. REF SRM 53-00-01 ALLOWABLE DAMAGE LIMITS FIGURES103 AND 7, THE A REA SKIN THICKNESS IS.071 WITH MAX LIMIT BETWEEN 10 AND 15%. IN ITIAL MEASUREMENT IS A

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## 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 n_number = 'N73256' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N73256/reports

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