# Service difficulty reports: N28457

A list on [N28457](https://openairdocs.org/aircraft/N28457.md).

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

- [SDR CALA2026081718700](https://openairdocs.org/sdr/CALA2026081718700.md): Battery Pack · no test · Aug 17, 2026 · N28457 · Boeing 737924ER · Emergency Lighting
  > EMERGENCY LIGHTS OPS CHECK, LIGHTS AT R2 DOOR INOPERATIVE. REMOVED AND REPLACED THE BATTERY PACK M1672 IAW AMM 33-51-06-960-805. OPS CHKD NORMAL.
- [SDR CALA2026050515980](https://openairdocs.org/sdr/CALA2026050515980.md): Oven · odor · May 2, 2026 · N28457 · Boeing 737924ER · Buffet/Galleys
  > OVEN SMELLS BAD G2 GALLEY OVEN 205 INSPECTED OVEN 205 AND OPS CHECK, VERIFIED WITH CREW MO UNUSUAL SMELLS PRESENT. OK FOR SERVICE.
- [SDR CALA2026010712790](https://openairdocs.org/sdr/CALA2026010712790.md): Lamp · inoperative · Jan 6, 2026 · N28457 · Boeing 737924ER · Emergency Lighting
  > ROW 20 ABC. AFT RED EMERGENCY PATH LIGHT IS INOPERATIVE. RELAMPED FLOOR PROXIMITY LIGHT PER AMM TASK 33-51-11-960-802. SYSTEM TESTED GOOD.
- [SDR CALA2025111711243](https://openairdocs.org/sdr/CALA2025111711243.md): Lamp · inoperative · Nov 14, 2025 · N28457 · Boeing 737924ER · Emergency Lighting
  > EMERGENCY LIGHTS OPERATIONAL CHECK - ROW 20C, AFT RED EMERGENCY LIGHT DAMAGED AND LIGHT INOPERATIVE. REPLACED LAMPS & LENS OF FLOOR PROXIMITY LIGHT. OPS CHECKED GOOD IAW AMM 33-51-11-960-801.
- [SDR CALA2025110510924](https://openairdocs.org/sdr/CALA2025110510924.md): Retainer · worn · Nov 3, 2025 · N28457 · Boeing 737924ER · Fuselage Main, Plate/Skin
  > FOUND DAMAGE TO PNEU ACCESS PANEL DOOR LATCHES WORN BEYONG LIMITS.PERFORMED STEPS 4A THROUGH 4E IRW SRM 57-10-13-2R-3. PERFORMED STEPS 4F AND 4G HFEC OF CUTOUT AND HFEC HOLE PROBE COMMON TO THE REPAIR AREA. NO FURTHER DEFECTS NOTED REF SRM 57-10-13-2R-3 AND
- [SDR CALA2025081907919](https://openairdocs.org/sdr/CALA2025081907919.md): Light · damaged · Aug 16, 2025 · N28457 · Boeing 737924ER · Emergency Lighting
  > FWD EMERGENCY LIGHT AFT OF CLOSET 712 INOP. REMOVED AND REPLACED FWD CLOSET AFT MONUMENT EMERGENCY LIGHT IAW AMM 33-51-14, OPS CKS NORMAL. OK FOR SERVICE.
- [SDR CALA2025081807873](https://openairdocs.org/sdr/CALA2025081807873.md): Light · inoperative · Aug 15, 2025 · N28457 · Boeing 737924ER · Emergency Lighting
  > FWD EMERGENCY LIGHT, AFT OF CLOSET 712 INOPERATIVE. ACCOMPLISHED FIM 36-00 TASK 840, LRU PRSOV TEST PASSED, RAN ENGINE BLEED TESTED GOOD, OK FOR SERVICE.
- [SDR CALA2025013002114](https://openairdocs.org/sdr/CALA2025013002114.md): Light · detached · Jan 27, 2025 · N28457 · Boeing 737924ER · Emergency Lighting
  > 37C EMERGENCY PATH LIGHT INOP. DANGLING FROM SEAT REMOVED DAMAGED LIGHT, WITHIN MEL DDP REQUIREMENTS PLACED ON PLACARD. TOMC APPROVED MEL 3319E DECAL INSTALLED. *DM* REFERENCE COLLINS AEROSPACE CMM 25-21-58-4610 PG 10165 ITEM 5,5A ADDED VERIFY ASSY AND IF OTHE
- [SDR CALA2024100700764](https://openairdocs.org/sdr/CALA2024100700764.md): Hmu · faulted · Oct 4, 2024 · N28457 · Boeing 737924ER · Fuel Controlling System
  > TEST FLIGHT DISCREPANCY.ENGINE 2 ROLLBACK AND SHOWED ENG FAIL AT 15000 FEET AND 250 KTS IN CLEA R AIR. AUTO RESTARTED. ADDING INFORMATION FOR THE SDR AND MARKING THE LOGPAGE SDR SEE LP 9462973 FOR ALL WORK PERFORMED INSTALL OF HMU FROM UP TO AND INCLUDING NOT
- [SDR CALA2024100302544](https://openairdocs.org/sdr/CALA2024100302544.md): Skin · corroded · Oct 1, 2024 · N28457 · Boeing 737924ER · Fuselage Main, Plate/Skin
  > FOUND CORROSION ON OUTER SKIN LOWER SIDE LOCATED UNDER LAV SERVICE PANEL. BETWEEN STA 884 AND STA 867 AND STR 23L AND 26L. PART 2 OF EC/RA 5331-03125 ON OR BEFORE 24 MARCH 2026. ?ON THE FUSELAGE SKIN BETWEEN BS 847-867 AT S-25 COMMON TO LAVATORY SERVICE PAN, A
- [SDR CALA2024100302543](https://openairdocs.org/sdr/CALA2024100302543.md): Frame · dented · Sep 30, 2024 · N28457 · Boeing 737924ER · Fuselage Structure (General)
  > REF. BAM NR''S 002177257 & 002222808 FOR ALL WORK ACCOMPLISHED. FWD CARGO COMP. STA 500K STR. 24L HAS A DENT ON THE HAT SECTION OF THE FRAME. REPAIRED THE DAMAGED FRAME PER SRM 53-30-07-2R-1 REPAIR 1. REF. BAM NR''S 002177257 & 002222808 FOR ALL WORK ACCOMPLIS
- [SDR CALA2024092302462](https://openairdocs.org/sdr/CALA2024092302462.md): Frame · dented · Sep 20, 2024 · N28457 · Boeing 737924ER · Fuselage Main, Frame
  > REFERENCE BAM N/R 002177201 FOR ALL WORK ACCOMPLISHED. FWD CARGO COMPARTMENT STA.420 L/H AT STR24, THE FRAME IS DENTED ADJACENT TO THE STRINGER TIE ATOP OF FRAME HAT SECTION 53-30-07 REPAIR 2 TABLE 204 INITIAL INSPECTION 50,000 FLT CYCLES REPEAT INSPECTIONS EV
- [SDR CALA2024091902448](https://openairdocs.org/sdr/CALA2024091902448.md): Channel · corroded · Sep 18, 2024 · N28457 · Boeing 737924ER · Fuselage Miscellaneous Structure
  > CREATED L/P TO ENTER ESFR FOR NR 2186653 "CORROSION FOUND ON FLOOR BEAM CHANNEL RH STA 867 AROUND S-17R.'' ESFR CREATED, SEE SFR # 1037202 AND BAM NR 2186653 FOR MORE INFO
- [SDR CALA2024091802443](https://openairdocs.org/sdr/CALA2024091802443.md): Skin · damaged · Sep 17, 2024 · N28457 · Boeing 737924ER · Fuselage Main, Plate/Skin
  > FOUND A LARGE AND DEEP GOUGE ABOVE THE RAMP AIR DUCT LOWER FUSELAGE CENTER FUEL TANK EXTERIOR NEAR STA.578 RH SIDE PER PART 2 OF EC/RA 5711-01200 ON OR BEFORE 6 MARCH 2026 UNDER THE RH RAM AIR DUCT ON THE WING CENTER SECTION SKIN.
- [SDR CALA2023081402506](https://openairdocs.org/sdr/CALA2023081402506.md): Tat Probe · faulty · Aug 11, 2023 · N28457 · Boeing 737924ER · Navigation System
  > TEMP PROBE LIGHT LIGHT ON. REMOVED AND REPLACED TAT PROBE REF. AMM TASK 34-21-06. REQUIRES SEALANT TO BE APPLIED AND STEP J, TAT SYSTEM TEST (OF INSTALLATION INSTRUCTIONS) TO BE PERFORMED AFTER SEALING. PARTS USED: 29-3421-3-0006,QTY:1 COMPLETED INSTALLATION
- [SDR CALA2023072102308](https://openairdocs.org/sdr/CALA2023072102308.md): Skin · delaminated · Jul 19, 2023 · N28457 · Boeing 737924ER · Trailing Edge Flaps
  > RT WING O/B TRAILING EDGE FLAP LOWER SURFACE SKIN DELAM/MISSING SECTION, MEASURING 26"X12" SEE PICS C/W RII INSPECTION OF RIGHT OUT BOARD TRAILING EDGE FLAP IAW MM27-51-22-400-801 UP TO AND INCLUDING STEP4 SUB STEP(6) NOTHING HAS BEEN TORQUED NEED TO CONTINUE
- [SDR CALA2021071401083](https://openairdocs.org/sdr/CALA2021071401083.md): Switch · faulted · Jul 12, 2021 · N28457 · Boeing 737924ER · Central Warning
  > DUE TO REJECTED TAKEOFF & PER DIRECTION OF TOMC TAKEOFF WARNING SWITCH S651 WILL BE CHANGED BASED ON RTO. REMOVED AND REPLACED TAKEOFF WARNING SWITCH I.A.W. AMM 31-51-03. PERFORMED PSEU OPS TEST I.A.W. 32-09-10-710-801. OPS CHECK GOOD.
- [SDR CALA2021061400853](https://openairdocs.org/sdr/CALA2021061400853.md): Motor · inoperative · Jun 14, 2021 · N28457 · Boeing 737924ER · Windshield/Door Rain/Ice Removal
  > WINDSHIELD WIPER DOES NOT OPERATE IN ANY SWITCH POSITION RIGHT REMOVED AND REPLACED F/O''S WIPER MOTOR PER MM 30-42-21-400-801, OPS CHECK AND ADJUSTMENT GOOD, PERFORMED LAND VERIFY PER MM 22-11-00-201. LAND VERIFY TEST PASSED, CAT STATUS REMAINS FULLY CAPABLE.
- [SDR CALA2018012600341](https://openairdocs.org/sdr/CALA2018012600341.md): Light · inoperative · Jan 26, 2018 · N28457 · Boeing 737924ER · Emergency Lighting
  > SEATS 28C & 36C EMERGENCY LIGHT INOPERATIVE. INSTALLED NEW EMERGENCY LIGHTS. OPS OK.
- [SDR CALA2018012600340](https://openairdocs.org/sdr/CALA2018012600340.md): Lamp · inoperative · Jan 26, 2018 · N28457 · Boeing 737924ER · Emergency Lighting
  > SEAT EMERGENCY LIGHTS INOPERATIVE AT 26C. REPLACED THE BULBS AND LENS, LIGHT OPS CHECKED NORMAL.
- [SDR CALA2017081102623](https://openairdocs.org/sdr/CALA2017081102623.md): Cover · missing · Aug 11, 2017 · N28457 · Boeing 737924ER · Emergency Lighting
  > EMERGENCY LIGHT COVER MISSING AT 1B. LIGHT DOES ILLUMINATE. REPLACED EMERGENCY LIGHT COVER
- [SDR CALA2016092200672](https://openairdocs.org/sdr/CALA2016092200672.md): Light · malfunctioned · Sep 21, 2016 · N28457 · Boeing 737924ER · Passenger Compartment Lighting
  > OVERHEAD LIGHTS IN CENTER SECTION OF CABIN FLICKERING. NEAR EMERGENCY EXIT. LED SEGMENTS OVER SEATS 15ABC AND 14 DEF ARE INOPERATIVE. THE REST OF EACH LIGHT BAR LED SEGMENTS ARE ON. OPS SEVERAL TIMES CABIN LIGHTS COULD NOT DUPLICATE PROBLEM.
- [SDR CALA2016032400185](https://openairdocs.org/sdr/CALA2016032400185.md): Unknown · malfunctioned · Mar 24, 2016 · N28457 · Boeing 737924ER · Trailing Edge Flap Control System
  > DURING CLIMB OUT WITH FLAPS UP, HANDLE, GAUGE, LIGHTS SHOWING UP. AIRSPEED SAMON BUG STAYED AT 210 KTS & FLAPS SPEED. CYCLED HANDLE TO FLAPS 1 & FLAPS 5 WITH NO CHANGE IN FMC. UNABLE TO DUPLICATE ON GND, NO FLT FAULTS IN DFCS, FMC OR CDS SYSTEMS. AS PRECAU
- [SDR CALA2015072700614](https://openairdocs.org/sdr/CALA2015072700614.md): Unknown · odor · Jul 27, 2015 · N28457 · Boeing 737924ER · Air Distribution System
  > STRONG BURNING ODOR ON DEPARTURE. IMMEDIATELY AFTER TAKEOFF BURNING PLASTIC SMELL REPORTED AROUND ROW 10 AREA. IAW AMM 05-51-26-800-801C1 RAN ENGINES, PERFORMED ELECTRICAL INSPECTION, NO BURNING OR SMOKE ODORS IN CABIN. TOMC DEEMED ACFT OK FOR SERVICE.
- [SDR CALA2015040800259](https://openairdocs.org/sdr/CALA2015040800259.md): Oxygen Mask · broken · Apr 7, 2015 · N28457 · Boeing 737924ER · Crew Oxygen System
  > CREW CALL WITH DISPATCH, CREW O2 DOWN TO 2000 LBS, CANNOT DISCONNECT. DIVERT, FOUND FIRST OFFICERS O2 MASK LINE BROKE. R & R FIRST OFFICERS CREW O2 MASK. OPERATIONS CHECKED OK IAW 35-12-85. SERVICED CREW O2 BOTTLE IAW GMM 11-35-30. ROTABLE PARTS CHANGE WA
- [SDR CALA2013100800730](https://openairdocs.org/sdr/CALA2013100800730.md): Electronic Unit · faulty · Oct 8, 2013 · N28457 · Boeing 737924 · Fire Detection
  > AFTER LANDING TAXING TO THE GATE THE AFT CARGO FIRE RED LIGHT CAME ON, OPERATED FIRE BOTTLE DISCHARGED BUTTON IAW THE QRH. REPLACED LT NR 1 CARGO FIRE BOTTLE IAW AMM 26-23-01 IAW 4734755 & AFT CARGO ELECTRONIC UNIT IAW AMM 26-16-02-000-80. TAXI AIRCRAFT RAN

## 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 = 'N28457' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N28457/reports

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