# Service difficulty reports: N39726

A list on [N39726](https://openairdocs.org/aircraft/N39726.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 · 77 reports

- [SDR CALA2026092419786](https://openairdocs.org/sdr/CALA2026092419786.md): Power Supply · faulted · Sep 23, 2026 · N39726 · Boeing 737724 · Emergency Lighting
  > EMERGENCY LIGHT INOPERATIVE, DURING LIGHT CHECK.. (RH AFT GALLEY). REPLACED THE LIGHT IN THE AFT GALLEY. PERFORMED OPS CHECK, OPS CHECKED GOOD IAW AMM 33-51-06-960-806, & 33-51-06-610-802.
- [SDR CALA2026083119043](https://openairdocs.org/sdr/CALA2026083119043.md): Lamp · inoperative · Aug 30, 2026 · N39726 · Boeing 737724 · Emergency Lighting
  > R2 EXTERIOR EMERGENCY LAMP INOPERATIVE. REPLACED THE LAMPS IN THE EXTERIOR SLIDE LIGHT IAW AMM 33-51-04. OPS CHECKED GOOD.
- [SDR CALA2026042715741](https://openairdocs.org/sdr/CALA2026042715741.md): Slide · unraveled · Apr 23, 2026 · N39726 · Boeing 737724 · Escape Slide
  > MCD SLIDE HAS EXCESS SLIDE MATERIAL EXPOSED. RESTOWED EXCESS GIRT BAR MATERIAL INTO THE VALISE REF AMM TASK 25-66-01-400-801, NO DEFECTS NOTED.
- [SDR CALA2026030414306](https://openairdocs.org/sdr/CALA2026030414306.md): Girt Bar · unraveled · Mar 4, 2026 · N39726 · Boeing 737724 · Emergency Equipment
  > GALLEY DOOR FLAP LOOSE AT BOTTOM CHANGED ERRONEOUS INVALID TO A VALID ONE. AFTER INVESTIGATING VAGUE WRITE UP, FOUND R1 DOOR SLIDE HAS EXCESSIVE GIRT MATERIAL EXPOSED. NEEDS TO BE REPACKED. RESEATED R1 DOOR SLIDE REF AMM 25-66-01. VERIFIED CORRECT INSTALLATIO
- [SDR CALA2026030314295](https://openairdocs.org/sdr/CALA2026030314295.md): Sense Line · faulted · Feb 28, 2026 · N39726 · Boeing 737724 · Pneumatic Distribution System
  > FLIGHT CREW REPORTED NR 2 ENGINE BLEED SPIKED TO 76 PSI DURING TAKE OFF. AFTER SEVERAL MINUTES BLEED PSI ON NR 2 ENG CAME BACK DOWN TO NORMAL BUT AS ACFT KEPT CLIMBING BLEED SPIKED AGAIN. CHECKED DOWNLINE SENSE LINE FOR LEAKS. RELACED THE LINE. LEAK CHECKED
- [SDR CALA2026012713345](https://openairdocs.org/sdr/CALA2026012713345.md): Wire · open · Jan 25, 2026 · N39726 · Boeing 737724 · Light System Wiring
  > EMERGENCY LIGHTS OPERATIONAL CHECK - RIGHT CENTER OVERWING EXIT EXTERIOR EMERGENCY LIGHTS DID NOT ILLUMINATE DURING CHECK.REQUESTING MEL REF 3314A FOR EXTERIOR R CTR O/W EMERGENCY EXIT LIGHT RELAMPED REF AMM 33-51-04-960-801. NO FIX. CHECKED FUSES ON POWER SU
- [SDR CALA2025102410489](https://openairdocs.org/sdr/CALA2025102410489.md): Slide · deployed · Oct 22, 2025 · N39726 · Boeing 737724 · Emergency Equipment
  > POTENTIAL PARTIAL SLIDE DEPLOYMENT NEAR GIRT BAR DOOR 1R ADD PICS REMOVED AND REPLACED R-1 SLIDE ASSY PER 737 AMM 25-66-01-000-802 803. RENDER SAFE C/W AND EMAILEDPARTS USED: 29-2566-9-0006, QTY:1ROTABLE PARTS CHG:TT # 1223979 SN OFF 0727 PN OFF 29-2566-9-000
- [SDR CALA2025102010293](https://openairdocs.org/sdr/CALA2025102010293.md): Light · inoperative · Oct 20, 2025 · N39726 · Boeing 737724 · Emergency Lighting
  > EMER EXIT LIGHTS COME ON WHEN THE SWITCH IS IN THE OFF POSITION. CYCLED SWITCH AT REAR FA PANEL EMERGENCY LIGHTS HAVE EXTINGUISHED. AC OK FOR SERVICE.
- [SDR CALA2025091508867](https://openairdocs.org/sdr/CALA2025091508867.md): Battery Pack · faulted · Sep 11, 2025 · N39726 · Boeing 737724 · Emergency Lighting
  > EMERGENCY LIGHT BATTERY PACK M1670 FAILS CAPACITY CHECK.EMERGENCY LIGHTING SYSTEM FUNCTIONAL CHECK. REPLACED EMERGENCY LIGHT BATTERY PACK M1670. OP CKS GOOD.
- [SDR CALA2025062605886](https://openairdocs.org/sdr/CALA2025062605886.md): Slide · out of position · Jun 24, 2025 · N39726 · Boeing 737724 · Escape Slide
  > SLIDE PACK DOOR 2R HAS A LARGE GAP BETWEEN COVE R AND SLIDE UPDATED MAA CODE FIX USING VENDOR MAA SCREEN PLEASE CONTACT TOMC BEFORE COMMENCING ANY WORK. MAC METER INITIATED FOR WITH VENDOR ID V946316 MAC RELATED WORK ORDER 000000003141204 AND PRTR CLEMENTE,
- [SDR CALA2025061905710](https://openairdocs.org/sdr/CALA2025061905710.md): Charger · faulted · Jun 17, 2025 · N39726 · Boeing 737724 · Emergency Lighting
  > EMERGENCY LIGHT AT SEAT 4AB INOP. ONLY ONE SEAT LIGHTS INOP, MET ALL MINIMUM DISPATCH REQUAREMENTS FROM CARD 33160. REQUESTED MEL 3319E. MEL 3319E SEAT IS AT CLASS DIVIDER CORRECTION FOR SEAT 3B. REMOVED AND REPLACED BATTERY PACKS (BATTERY AND CHARGER) M1674 A
- [SDR CALA2025032503157](https://openairdocs.org/sdr/CALA2025032503157.md): Lamp · inoperative · Mar 24, 2025 · N39726 · Boeing 737724 · Emergency Lighting
  > EMERGENCY WINDOW LIGHT AT SEAT 21F INOP RELAMPED EMERGANCY WINDOW LIGHT AT SEAT 21F IAW AMM 33-51-00. OPS CHECK GOOD.
- [SDR CALA2024120501410](https://openairdocs.org/sdr/CALA2024120501410.md): Bulb · inoperative · Dec 2, 2024 · N39726 · Boeing 737724 · Emergency Lighting
  > EMERGENCY LIGHTING SYSTEM OPERATIONAL CHECK {B737-33-3-0235} - 2EA. BULBS INOP AT L1 DOOR AREA LIGHT REPLACED 2 EA. BULBS OPS CHECK GOOD IAW AMM 33-51-03
- [SDR CALA2024111102829](https://openairdocs.org/sdr/CALA2024111102829.md): Window Frame · cracked · Nov 9, 2024 · N39726 · Boeing 737724 · Fuselage Main, Structure
  > REF BASE NR002302609 AND 002298269 FOR COMPLETION OF ECRA 5311-03306, INTERIM REPAIR TO RH #3 WINDOW FRAME E-F POST #3 HOLE DURING EA 5310- 08195 OP 4 ACCOMPLISHMENT. C/W ECRA 5311-03306 FOR RH #3 WINDOW C/W. REF LP 7817377 & 9817413 FOR REQUIRED DIPS.
- [SDR CALA2024042201173](https://openairdocs.org/sdr/CALA2024042201173.md): Battery Pack · no test · Apr 22, 2024 · N39726 · Boeing 737724 · Emergency Lighting
  > EMERGENCY BATTERY PACK M1673 FAILS FUNCTIONAL CHECK.
- [SDR CALA2024042201180](https://openairdocs.org/sdr/CALA2024042201180.md): Battery Pack · discharged · Apr 16, 2024 · N39726 · Boeing 737724 · Emergency Lighting
  > EMERGENCY BATTERY PACK M1668 FAILS FUNCTIONAL CHECK. REMOVED AND REPLACED THE BATTERY PACK M1668 IAW AMM 33-51-06-960-805, OPS CHECKED GOOD IAW AMM 33-51-06-960-805.
- [SDR CALA2024042201179](https://openairdocs.org/sdr/CALA2024042201179.md): Battery Pack · discharged · Apr 16, 2024 · N39726 · Boeing 737724 · Emergency Lighting
  > EMERGENCY BATTERY PACK M1669 FAILS FUNCTIONAL CHECK. REMOVED AND REPLACED BATTERY PACK M1669 IAW AMM 33-51-06-960-805, OPS CHECKED GOOD IAW AMM 33-51-06-960-805.
- [SDR CALA2024042201178](https://openairdocs.org/sdr/CALA2024042201178.md): Battery Pack · discharged · Apr 16, 2024 · N39726 · Boeing 737724 · Emergency Lighting
  > EMERGENCY BATTERY PACK M1670 FAILS FUNCTIONAL CHECK. REMOVED & REPLACED EMERGENCY BATTERY PACK M1670 IAW AMM 33-51-06-960-805. OPS CHECKED GOOD IAW AMM 33-51-06-960-805.
- [SDR CALA2024042201177](https://openairdocs.org/sdr/CALA2024042201177.md): Battery Pack · discharged · Apr 16, 2024 · N39726 · Boeing 737724 · Emergency Lighting
  > EMERGENCY BATTERY PACK M1672 FAILS FUNCTIONAL CHECK. REMOVED AND REPLACED EMERGENCY BATTERY PACK M1672 IAW AMM 33-51-06, OPS TESTED GOOD IAW AMM 33-51-06.
- [SDR CALA2024042201176](https://openairdocs.org/sdr/CALA2024042201176.md): Battery Pack · discharged · Apr 16, 2024 · N39726 · Boeing 737724 · Emergency Lighting
  > EMERGENCY BATTERY PACK M1674 FAILS FUNCTIONAL CHECK. REMOVED, REPLACED, & OPS CHECKED EMERGENCY BATTERY PACK M1674 IAW AMM 33-51-06-960-805, OPS CHECKED GOOD.
- [SDR CALA2024042201175](https://openairdocs.org/sdr/CALA2024042201175.md): Battery Pack · discharged · Apr 16, 2024 · N39726 · Boeing 737724 · Emergency Lighting
  > EMERGENCY BATTERY PACK M1675 FAILS FUNCTIONAL CHECK. REMOVED, REPLACED, & OPS CHECKED EMERGENCY BATTERY PACK M1675 IAW AMM 33-51-06-960-805 OPS CHECKED GOOD.
- [SDR CALA2024042201174](https://openairdocs.org/sdr/CALA2024042201174.md): Battery Pack · discharged · Apr 16, 2024 · N39726 · Boeing 737724 · Emergency Lighting
  > EMERGENCY BATTERY PACK M1676 FAILS FUNCTIONAL CHECK. R & R EMERGENCY BATTERY PACK M1676 OPS CHECK GOOD IAW AMM 33-51-06-960-805.
- [SDR CALA2024040300970](https://openairdocs.org/sdr/CALA2024040300970.md): Floorbeam · corroded · Apr 1, 2024 · N39726 · Boeing 737724 · Fuselage Main, Floor Beam
  > MAIN CABIN FLOORBEAM STA 947 RBL 47 AT OUTBD LAV MOUNT IS CORRODED. INSTALLED FLOORBEAM REPAIR ON THE UPPER CHORD OF THE FLOOR BEAM AT STA 947 FROM RBL 59 TO LBL 34 IAW SRM 53-70-51-2R -5.
- [SDR CALA2024040300966](https://openairdocs.org/sdr/CALA2024040300966.md): Door Sill · corroded · Apr 1, 2024 · N39726 · Boeing 737724 · Fuselage Miscellaneous Structure
  > (B373-53-3-0737) MAIN CABIN R2 CUTOUT LOWER MAIN SILL INNER CHORD CORROED APPROX. STA 986 TRANSCRIBED FROM HAECO GSO NR 9280551 REMOVED AND REPLACED MAIN CABIN R2 CUTOUT LOWER MAIN SILL INNER CHORD IAW BAC DWG 147A8501 REV:A AND SRM B737-700 51-40-05, SRM 51-
- [SDR CALA2024040300965](https://openairdocs.org/sdr/CALA2024040300965.md): Floorbeam · corroded · Apr 1, 2024 · N39726 · Boeing 737724 · Fuselage Main, Floor Beam
  > (B737-06-03-0049) MAIN CABIN STA 986 FLOOR BEAM PREVIOUS TCAP REPAIR CORRODED FROM LBL48 TO RBL 48 IN SEVERAL LOCATIONS. TRANSCRIBED FROM HAECO GSO NR 9280495 PREVIOUS T-CAP REPAIR FOUND TO BE OUT OF LIMITS IAW B737-700 SRM 53-70-51-1A-1. FABRICATED NEW T-CAP
- [SDR CALA2024032200820](https://openairdocs.org/sdr/CALA2024032200820.md): Pan · gouged · Mar 19, 2024 · N39726 · Boeing 737724 · Service Doors
  > R1 DOOR, EXTERNAL HANDLE PAN IS GOUGED IN THE CENT ER CUTOUT RADIUS. REMOVED AND REPLACED HANDLE PAN IAW BAC DWG 141A6516 REV F.
- [SDR CALA2022122803513](https://openairdocs.org/sdr/CALA2022122803513.md): Sensor · damaged · Dec 28, 2022 · N39726 · Boeing 737724 · Trailing Flap Position Indicating System
  > SPLIT FLAP ON RETRACT AFTER TO RANGE NO OTHER FAULTS FOUND ON FSEU. PICTURE ATTACHED. PER PILOT VERBAGE FLAP STUCKED AT 2 WITH PERFORMED AMM TASK 27-59-00-730-801 FLAP SKEW DETECTION TEST. RETRACTED FLAPS ALTERNATELY. INDICATION SPLIT. ALSO THEY USED FLAP INH
- [SDR CALA2020010600021](https://openairdocs.org/sdr/CALA2020010600021.md): Pressure Deck · cracked · Dec 22, 2019 · N39726 · Boeing 737724 · Fuselage Main, Bulkhead
  > WING CENTER SECTION REAR SPAR VERTICAL PRESSURE DECK WEB FOUND C RACK AT LBL40-LBL45. CRACK AT CENTER SECTION REAR SPAR REPAIRED AS PER B737-700 SRM 5 7-10-10 REPAIR 3 FIG 204. CATAGORY B REAPIR. INITIATIND DIP TO ACCOMPLISH HFEC & LFEC INSPECTION WITH A THRE
- [SDR CALA2019012800172](https://openairdocs.org/sdr/CALA2019012800172.md): Oxygen Bottle · leaking · Jan 26, 2019 · N39726 · Boeing 737724 · Crew Oxygen System
  > OXYGEN REGULATOR OPERATION LEAKING CAPTAIN'S OXYGEN DEPLETED INFLT LOCKING ITEM UNLOCKING PAGE PERFORMED O2 LK CHK. NO LKS NOTED AT BOTTLE AND AT ALL MASKS POSITIONS. REPLACED O2 BOTTLE PER AMM 12-15-21. REPLACED BOTH CAPT AND FO MASKS AS PRECAUTION DUE TO PRE
- [SDR CALA2018100802070](https://openairdocs.org/sdr/CALA2018100802070.md): Motor · malfunctioned · Oct 8, 2018 · N39726 · Boeing 737724 · Rudder Control System
  > DURING FLT CONTROL RUDDER STANDBY CHECK WITH HYDRAULIC "A" SWITCH ON LOW PRESSURE LIGHT IS ON. R/R STBY RUDDER SOV MOTOR IAW 27-21-94...OPS AND LEAK CK GOOD -END-
- [SDR CALA2018062201513](https://openairdocs.org/sdr/CALA2018062201513.md): Wire · broken · Jun 20, 2018 · N39726 · Boeing 737724 · Flight Control System Wiring
  > LEFT ELEVATOR PITOT PROBE LIGHT ILLUMINATED. FOUND A BROKEN WIRE ON THE ELEVATOR FEEL PROBE CONNECTOR. REPLACED THE CONNECTOR IAW SWP 20-64-15. ELEVATOR PROBE HEAT CHECKED NORMAL. SYSTEM LEAK CHECKED NORMAL IAW AMM 27-31-17. OK FOR SERVICE.
- [SDR CALA2018031200893](https://openairdocs.org/sdr/CALA2018031200893.md): Floorbeam · corroded · Mar 11, 2018 · N39726 · Boeing 737724 · Fuselage Main, Floor Beam
  > STA 328 FLOORBEAM CORROSION AT RBL 27 AND RBL 39. CREATED FOR SFR PURPOSES. REPAIRED STA328 FLOORBEAM BTW RBL1 & RBL40 REF SRM53-10-51 REPAIR 7 PER ECRA5310-07365.
- [SDR CALA2017110303918](https://openairdocs.org/sdr/CALA2017110303918.md): Light · broken · Nov 3, 2017 · N39726 · Boeing 737724 · Emergency Lighting
  > COVER ON EMERGENCY EXIT LIGHT AT FRONT LOWER EDGE OF DOOR 1R LOOSE. FOUND LIGHT ASSY BROKEN, REPLACED ASSY, OPS NORMAL REF AMM 33-51-01.
- [SDR CALA2017091803225](https://openairdocs.org/sdr/CALA2017091803225.md): Engine · oil consumption · Sep 18, 2017 · N39726 · Boeing 737724 · Turbine Engine Oil System
  > FUMES OR SMOKE IN CABIN PNEUMATIC POWER SUPPLIED FROM ENGINE. THE NR 1 ENGINE BURNING OIL AND ODOR IN COCKPIT. R & R THE NR 1 ENGINE IAW W/C JE29-7100-1-4900, OPS LEAK & CHECKED GOOD
- [SDR CALA2017091503179](https://openairdocs.org/sdr/CALA2017091503179.md): Coalescer Bag · odor · Sep 15, 2017 · N39726 · Boeing 737724 · Cabin Cooling System
  > AN UNPLEASANT ODOR IN THE CABIN AFTER SWITCHING APU BLEED FOR PACKS OPERATION. REMOVED AND REPLACED COALESCER BAG FOR LEFT AND RIGHT PACK IAW A MM 21-51-05. PERFORMED OPERATIONAL CHECK OF PACKS IAW AMM 21-00- 00, NO UNPLEASANT ODORS OR DEFECTS NOTED.
- [SDR CALA2017051901458](https://openairdocs.org/sdr/CALA2017051901458.md): Battery · discharged · May 18, 2017 · N39726 · Boeing 737724 · Emergency Equipment
  > AFT GALLEY EMERGENCY FLASHLIGHT LED NOT FLASHING, RT SIDE OUTBD. REPLACED BATTERY PER AMM 25-64-00. OPS CK OK.
- [SDR CALA2016060600346](https://openairdocs.org/sdr/CALA2016060600346.md): Skin · damaged · Jun 3, 2016 · N39726 · Boeing 737724 · Fuselage Main, Plate/Skin
  > FOUND DAMAGE ON FUSELAGE AT APPROX BS 240, BETWEEN STRINGER 19L & 20L. REMOVED DAMAGE. PERFORMED SRM 53-00-01 REPAIR 3.
- [SDR CALA2016011200048](https://openairdocs.org/sdr/CALA2016011200048.md): Beam · cracked · Jan 11, 2016 · N39726 · Boeing 737724 · Service Doors
  > R1 DOOR CRACKED AT RADIUS FROM HORIZONTAL BEAM TO VERTICAL FLANGE, ABOVE TORQUE BOX AT FWD INBD TORQUE BOX MOUNT BOLT, VIEW WITH DOOR CLOSED, BELOW WINDOW. REPAIRED R1 DOOR HORIZONTAL BEAM, PN 141A6536-15, IAW ECRA 5 210-02684 STEP 13. R & R THE REPAIRED R1,
- [SDR CALA2016011100045](https://openairdocs.org/sdr/CALA2016011100045.md): Skin · cracked · Jan 10, 2016 · N39726 · Boeing 737724 · Fuselage Main, Plate/Skin
  > FUSELAGE SKIN HAS A CRACK AT TWO FASTENERS, APPROX 1/2 INCH FROM FWD OF STATION 540 SKIN EDGE, BETWEEN STRINGERS 22R & 23R. FABRICATED & INSTALLED REPAIR PARTS IAW ECRA 5310-06725 & EA 5310-05878 REV C OP 05.
- [SDR CALA2016011100043](https://openairdocs.org/sdr/CALA2016011100043.md): Skin · cracked · Jan 10, 2016 · N39726 · Boeing 737724 · Fuselage Main, Plate/Skin
  > FUSELAGE SKIN HAS A CRACK APPROX 1/2 FWD OF STATION 540, SKIN AFT EDGE AT FASTENER HOLE, LOCATED BETWEEN STRINGERS 22L & 23L. FABRICATED & INSTALLED REPAIR PARTS IAW ECRA 5310-06727 & EA 5310-05878 REV C OP 04.
- [SDR CALA2016010400008](https://openairdocs.org/sdr/CALA2016010400008.md): Rib · cracked · Dec 31, 2015 · N39726 · Boeing 737724 · Horizontal Stabilizer, Spar/Rib
  > RIGHT HORIZONTAL STABILIZER IN SPAR RIB HAS A CRACK ON THE STIFFENER AT LOWER TRANSITION RADIUS, STAB STATION 92.70, STIFFENER NR 1. INSTALLED ANGLE & T SECTION REPAIR IN SPAR RIB, STIFFENER NR 1, YAW SUM 55-10-09 REPAIR 4 & ECRU 5510-02601.
- [SDR CALA2016010400007](https://openairdocs.org/sdr/CALA2016010400007.md): Rib · cracked · Dec 31, 2015 · N39726 · Boeing 737724 · Horizontal Stabilizer, Spar/Rib
  > LEFT HORIZONTAL STABILIZER IN SPAR RIB HAS A CRACK ON THE WEB LOCATED ON THE OPPOSITE SIDE OF THE VERTICAL STIFFENER LOWER TRANSITION RADIUS. STAB STATION 92.70 STIFFENER NR 3. INSTALLED ANGLE & T SECTION REPAIR ON IN SPAR RIB, STIFFENER NR 3, IAW SRM 55-10-
- [SDR CALA2016010400006](https://openairdocs.org/sdr/CALA2016010400006.md): Rib · cracked · Dec 31, 2015 · N39726 · Boeing 737724 · Horizontal Stabilizer, Spar/Rib
  > LEFT HORIZONTAL STABILIZER IN SPAR RIB HAS A CRACK ON THE STIFFENER AT LOWER TRANSITION RADIUS, STAB STATION 92.70, STIFFENER NR 2. INSTALLED ANGLE & T SECTION REPAIR ON IN SPAR RIB, STIFFENER NR 2, IAW SRM 55-10-09 REPAIR 4 & ECRA 5510-02600.
- [SDR CALA2016010400005](https://openairdocs.org/sdr/CALA2016010400005.md): Beam · cracked · Dec 31, 2015 · N39726 · Boeing 737724 · Passenger/Crew Doors
  > R1 DOOR BEAM CRACKED 1" LONG IN RADIUS. REF TORQUE BOX, LOWER FWD, TOWARD DOOR HINGE MOUNT POINT, VIEWED FROM BELOW. CRACK IS IN RADIUS OF THE BEAMS FLANGE NEAR INBD BOLT HEAD OF THE 3 MOUNT BOLTS. REF LOG 9791993 FOR SIMILAR DAMAGE ON ACFT 712, THIS DMG FOU
- [SDR CALA2016010400004](https://openairdocs.org/sdr/CALA2016010400004.md): Rib · cracked · Dec 31, 2015 · N39726 · Boeing 737724 · Horizontal Stabilizer, Spar/Rib
  > RIGHT HORIZONTAL STABILIZER INSPAR RIB HAS A CRACK ON THE STIFFENER AT LOWER TRANSITION RADIUS, STAB STATION 92.70, STIFFENER NR 2. INSTALLED ANGLE & T SECTION REPAIR ON INSPAR RIB, STIFFENER NR 2, IAW SRM 55-10-09 REPAIR 4 & ECRA 5510-02601.
- [SDR CALA2014120801491](https://openairdocs.org/sdr/CALA2014120801491.md): Door · malfunctioned · Dec 2, 2014 · N39726 · Boeing 737724 · Air Intake Anti/De-Ice System
  > REF LP 8007264 8 DEF O2 FAILED TO OPEN. REF LP 8007283 FOR AUTO & MANUAL DEPLOY O2 AT SEATS 8 DEF. OPERATIONS CHECKED GOOD.
- [SDR CALA2014120201489](https://openairdocs.org/sdr/CALA2014120201489.md): Canister · unsecure · Dec 2, 2014 · N39726 · Boeing 737724 · Passenger Oxygen System
  > DOOR 2L JUMP SEAT O2 CANISTERS FELL ON THE FLOOR, NOT ATTACHED TO ACFT DOOR 1L JUMP SEAT O2 DOOR FAILED TO OPEN. REF LOG 8 007269 FOR L1 R & R L2 & R2 JUMP SEAT O2 CANISTERS & REPACKED MASK IAW AMM 35-22-11-401 & 35-22-31-00-804-0-01. DOOR 1L REF LP 8007269
- [SDR CALA2014120201488](https://openairdocs.org/sdr/CALA2014120201488.md): Door · malfunctioned · Dec 2, 2014 · N39726 · Boeing 737724 · Passenger Oxygen System
  > 7 ABC, 8 DEF O2 FAILED TO OPEN. REF LP 8007270 FOR 8 DEF. REF LP 8007283 FOR AUTO & MANUAL DEPLOY. O2 DOOR AT 7 ABC & 8 DEF OPERATIONS CHECKED GOOD.
- [SDR CALA2014120201487](https://openairdocs.org/sdr/CALA2014120201487.md): Door · malfunctioned · Dec 2, 2014 · N39726 · Boeing 737724 · Passenger Oxygen System
  > REF LOG PAGE 8007263 DOOR L1 O2 DOOR FAILED TO OPEN AT JUMP SEAT. REPACKED FLIGHT ATTENDANT O2 MASK AT DOOR L1 MM-35-22-31-000-804-0-01.
- [SDR CALA2014120201486](https://openairdocs.org/sdr/CALA2014120201486.md): Controller · failed · Dec 2, 2014 · N39726 · Boeing 737724 · Cabin Pressure Controller
  > RAPID DECOMPRESSION OF CABIN AT FL 340. CABIN APPROACHED APPROX 20,000 FT BEFORE IT WAS ARRESTED. NO DOOR LIGHTS. REF FOLLOWING LP FOR PARTS REPLACED. LP 8007273, 8007274, 8007275, 8007278 & 8007268. COMPONENTS REPLACED, BOTH PRESS CONTROLLERS, ONE SHOWED

Next page: https://openairdocs.org/aircraft/N39726/reports.md?page=2

## 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 = 'N39726' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N39726/reports

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