# Service difficulty reports: N288AK A list on [N288AK](https://openairdocs.org/aircraft/N288AK.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR ASAA2026101569329](https://openairdocs.org/sdr/ASAA2026101569329.md): Power Supply · inoperative · Oct 15, 2026 · N288AK · Boeing 737990ER · Emergency Lighting > EMERGENCY LIGHT BATTERY PACK M2627 WILL NOT CHARGE. GROUNDED - YES. REMOVED, REPLACED AND PERFORMED INSTALLATION TEST OF EMERGENCY LIGHT BATTERY POWER PACK M2627 PER AMM 33-51-06-960-806, INSTALL TEST GOOD. - [SDR ASAA2026101569328](https://openairdocs.org/sdr/ASAA2026101569328.md): Power Supply · inoperative · Oct 15, 2026 · N288AK · Boeing 737990ER · Emergency Lighting > EMERGENCY LIGHT BATTERY PACK M1671 WILL NOT CHARGE. GROUNDED - YES. REMOVED, REPLACED AND PERFORMED INSTALLATION TEST OF EMERGENCY LIGHT BATTERY POWER PACK M1671 PER AMM 33-51-06-960-806, INSTALL TEST GOOD. - [SDR ASAA2026101569327](https://openairdocs.org/sdr/ASAA2026101569327.md): Power Supply · inoperative · Oct 15, 2026 · N288AK · Boeing 737990ER · Emergency Lighting > EMERGENCY LIGHT BATTERY PACK M1670 WILL NOT CHARGE. GROUNDED - YES. REMOVED, REPLACED AND PERFORMED INSTALLATION TEST OF EMERGENCY LIGHT BATTERY, POWER PACK M1670 PER AMM 33-51-06-960-806, INSTALL TEST GOOD. - [SDR ASAA2026101569326](https://openairdocs.org/sdr/ASAA2026101569326.md): Power Supply · inoperative · Oct 15, 2026 · N288AK · Boeing 737990ER · Emergency Lighting > EMERGENCY LIGHT BATTERY PACK M1695 WILL NOT CHARGE. GROUNDED - YES. REMOVED, REPLACED AND PERFORMED INSTALLATION TEST OF EMERGENCY LIGHT BATTERY POWER PACK M1695 PER AMM 33-51-06-960-806, INSTALL TEST GOOD. - [SDR ASAA2026101569325](https://openairdocs.org/sdr/ASAA2026101569325.md): Power Supply · inoperative · Oct 15, 2026 · N288AK · Boeing 737990ER · Emergency Lighting > EMERGENCY LIGHT BATTERY PACK M1676 WILL NOT CHARGE. GROUNDED - YES. REMOVED, REPLACED AND PERFORMED INSTALLATION TEST OF EMERGENCY LIGHT BATTERY POWER PACK M1676 PER AMM 33-51-06-960-806, INSTALL TEST GOOD. - [SDR ASAA2026101569324](https://openairdocs.org/sdr/ASAA2026101569324.md): Power Supply · inoperative · Oct 15, 2026 · N288AK · Boeing 737990ER · Emergency Lighting > EMERGENCY LIGHT BATTERY PACK M2335 WILL NOT CHARGE. GROUNDED - YES. REMOVED, REPLACED AND PERFORMED INSTALLATION TEST OF EMERGENCY LIGHT BATTERY POWER PACK M2335 PER AMM 33-51-06-960-806, INSTALL TEST GOOD. - [SDR ASAA2026101569323](https://openairdocs.org/sdr/ASAA2026101569323.md): Power Supply · inoperative · Oct 15, 2026 · N288AK · Boeing 737990ER · Emergency Lighting > EMERGENCY LIGHT BATTERY PACK M1675 WILL NOT CHARGE. GROUNDED - YES. REMOVED, REPLACED AND PERFORMED INSTALLATION TEST OF EMERGENCY LIGHT BATTERY POWER PACK M1675 PER B737-900 AMM 33-51-06-960-806, INSTALL TEST GOOD. - [SDR ASAA2026101569322](https://openairdocs.org/sdr/ASAA2026101569322.md): Power Supply · inoperative · Oct 15, 2026 · N288AK · Boeing 737990ER · Emergency Lighting > EMERGENCY LIGHT BATTERY PACK M1672 WILL NOT CHARGE. GROUNDED - YES. REMOVED, REPLACED AND PERFORMED INSTALLATION TEST OF EMERGENCY LIGHT BATTERY POWER PACK M1672 PER AMM 33-51-06-960-806, INSTALL TEST GOOD. - [SDR ASAA2023110146095](https://openairdocs.org/sdr/ASAA2023110146095.md): Transition Panel · corroded · Nov 1, 2023 · N288AK · Boeing 737900ER · Fuselage Miscellaneous Structure > AFT PIT LH TRANSITION PANEL HAS AREAS OF CORROSION STA 727B TO 810. GROUNDED - YES. DAMAGE FOUND TO BE OUT OF LIMITS IAW B737-900ER SRM 53-00-53-1A-2. REPAIRED TRANSITION PANEL IAW B737-900ER SRM 53-00-53-20-6 W=3 O=.040 R=.033 L=10 D=.007 - [SDR ASAA2023110146101](https://openairdocs.org/sdr/ASAA2023110146101.md): Support Fitting · corroded · Nov 1, 2023 · N288AK · Boeing 737900ER · Fuselage, Equipment Attach Fittings > CABIN AFT WET STA 947 LBL 32 IB AFT LAV MOUNT SUPPORT FITTING IS CORRODED. GROUNDED - YES. FOUND DAMAGE TO BE GREATER THAN 50% THROUGH, REMOVED AND REPLACED MOUNT SUPPORT IAW B737-900ER SRM 51-42-02-0G-0W=2 O=UNKN R=-50% L=3 D=+50%. - [SDR ASAA2023110146097](https://openairdocs.org/sdr/ASAA2023110146097.md): Transition Panel · corroded · Nov 1, 2023 · N288AK · Boeing 737900ER · Fuselage Miscellaneous Structure > AFT PIT LH TRANSITION PANEL HAS AREAS OF CORROSION STA 727B TO 810. GROUNDED - YES. DAMAGE FOUND TO BE OUT OF LIMITS IAW B737-900ER SRM 53-00-53-1A-2 REPAIRED TRANSITION PANEL IAW B737-900ER SRM 53-00-53-2R-6 W=3 O=.040 R=.033 L=10 D=.007 - [SDR ASAA2023110146096](https://openairdocs.org/sdr/ASAA2023110146096.md): Shield · corroded · Nov 1, 2023 · N288AK · Boeing 737900ER · Fuselage Miscellaneous Structure > AFT CARGO DOOR CUTOUT FWD SHIELD PANEL HAS CORROSION ON UPPER AND LOWER SURFACES. GROUNDED - YES. DAMAGE FOUND TO BE OUT OF LIMITS IAW B737-900ER SRM 53-60-15-1A-1 REMOVED AND REPLACED SHIELD PANEL IAW B737-900ER SRM 51-40-02-0G-0 W=.4 O=.050 R=.040 L=8 D=.010 - [SDR ASAA2023110146094](https://openairdocs.org/sdr/ASAA2023110146094.md): Transition Panel · corroded · Nov 1, 2023 · N288AK · Boeing 737900ER · Fuselage Miscellaneous Structure > AFT PIT RH TRASITION PANEL HAS AREAS OF CORROSION STA 727A TO 767. GROUNDED - YES. DAMAGE FOUND TO BE OUT OF LIMITS IAW B737-9020ER SRM 53-00-53-1A-2 REPAIRED TRANSITION PANEL AIW B737-900ER SRM 53-00-53-2R-6 W=3 O=.040 R=.022 L=6 D=.018 - [SDR ASAA2023110146090](https://openairdocs.org/sdr/ASAA2023110146090.md): Floorbeam · corroded · Nov 1, 2023 · N288AK · Boeing 737900ER · Fuselage Main, Floor Beam > CABIN AFT WET STA 947 RBL 54 UPPER SURFACE OF FLOOR BEAM IS CORRODOED. GROUNDED - YES. REMOVED DAMAGE WITH SURFACE BLEND FOUND TO BE OUT OF LIMITS REPAIRED FLOOR BEAM STA 947 RBL 54 UPPER SURFACE IAW B737-900ER SRM 53-70-51-2R-8 ALT 3, W=1 O=0.180 R=0.142 L=1 - [SDR ASAA2023102846093](https://openairdocs.org/sdr/ASAA2023102846093.md): Transition Panel · corroded · Oct 28, 2023 · N288AK · Boeing 737900ER · Fuselage Main, Structure > FWD PIT LH TRANSITION PANEL HAS AREAS OF CORROSION STA 500F TO 500L. GROUNDED - YES. DAMAGE FOUND TO BE OUT OF LIMITS IAW B737-900ER SRM 53-00-53-1A-2 REPAIR TRANSITION PANEL AIW B737-900ER SRM 53-00-53-2R-6 W=3 O=.040 R=.034 L=8 D=.006 - [SDR ASAA2023102846092](https://openairdocs.org/sdr/ASAA2023102846092.md): Transition Panel · corroded · Oct 28, 2023 · N288AK · Boeing 737900ER · Fuselage Miscellaneous Structure > FWD PIT RH TRANSITION PANEL HAS AREAS OF CORROSION STA 500B+12 TO 500L. GROUNDED - YES. DAMAGE FOUND TO BE OUT OF LIMITS IAW B737-900ER SRM 53-00-53-1A-2 REPAIRED TRANSITION PANEL IAW B737-900ER SRM 53-00-53-2R-6, W=3 O=.040 R=.034 L=8 D=.006 - [SDR ASAA2023102846091](https://openairdocs.org/sdr/ASAA2023102846091.md): Transition Panel · corroded · Oct 28, 2023 · N288AK · Boeing 737900ER · Fuselage Miscellaneous Structure > FWD PIT RH TRANSITION PANEL HAS AREAS OF CORROSION STA 500B+12 TO 500L. GROUNDED - YES. DAMAGE FOUND TO BE OUT OF LIMITS IAW B737-900ER SRM 53-00-53-1A-2. REPAIRED TRANSITION PANEL IAW B737-900ER SRM 53-00-53-2R-6W=3 O=.040 R=.034 L=.8 D=.006. - [SDR ASAA2023082244728](https://openairdocs.org/sdr/ASAA2023082244728.md): Power Supply · broken · Aug 22, 2023 · N288AK · Boeing 737924ER · Emergency Lighting > EMERGENCY LIGHT POWER SUPPLY M2626 BROKEN PTT SWITCH. GROUNDED - YES. REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLY M2626 REF B737-900 AMM 33-51-06-960-806. ALL OP TESTS PASS. - [SDR ASAA2023032442581](https://openairdocs.org/sdr/ASAA2023032442581.md): Unknown · unknown · Mar 24, 2023 · N288AK · Boeing 737900ER · Passenger/Crew Doors > FA REPORTS L2 DOOR OPENS HALFWAY THEN STICKS. GROUNDED - YES. PERFORMED OP CHECK OF THE L2 DOOR OP CHECKS GOOD IAW B737-900 AMM 52-13-00. - [SDR ASAA2023010441420](https://openairdocs.org/sdr/ASAA2023010441420.md): Battery Pack · inoperative · Jan 4, 2023 · N288AK · Boeing 737900ER · Emergency Lighting > WHILE PERFORMING ASA T.C. 7823300, EMERGENCY EXIT LT BATT PACK M1673 IS INOP. GROUNDED - YES. REPLACED BATTERY PACK M1673 PER B737-900 AMM 33-51-06, EMERGENCY LIGHTS CONNECTED TO M1673 OPERATING NORMALLY. - [SDR ASAA2022010737104](https://openairdocs.org/sdr/ASAA2022010737104.md): Unknown · unknown · Jan 7, 2022 · N288AK · Boeing 737900ER · Emergency Lighting > EMERG EXIT LIGHT IN CEILING ABOVE OVERHEAD BIN 1FD INOP. GROUNDED - YES. CORRECTIVE ACTION PREFORMED AS FOLLOWS PLUGGED IN CONNECTOR FOR EMER EXIT LIGHT ABOVE OVERHEAD BIN 1FD BY HAND. ## 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 = 'N288AK' AND registry_match = 'registration' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/aircraft/N288AK/reports --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.