# Service difficulty reports: N75428

A list on [N75428](https://openairdocs.org/aircraft/N75428.md).

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

- [SDR CALA2026060316774](https://openairdocs.org/sdr/CALA2026060316774.md): Battery · faulted · Jun 2, 2026 · N75428 · Boeing 737924ER · Emergency Equipment
  > LFT FWD FA FLASHLIGHT INOPERATIVE T/S AND REPLACED L-1 DOOR FLIGHT ATTENDENT STATION OTBD EMERGENCY FLASHLIGHT BATTERY IAW AMM 25-64-00-900-806. FLASHLIGHT TEST GOOD, OK FOR SERVICE.
- [SDR CALA2026010812793](https://openairdocs.org/sdr/CALA2026010812793.md): Battery Pack · faulted · Jan 7, 2026 · N75428 · Boeing 737924ER · Emergency Lighting
  > LT SIDE EMERGENCY DOOR BOTH EXIT SIGNS DO NOT ILLUMINATE. REMOVED & REPLACED BATTERY PACK I.A.W AMM 33-51-06. OPS CHECKED NORMAL OK FOR SVC.
- [SDR CALA2025052104883](https://openairdocs.org/sdr/CALA2025052104883.md): Slide · dislodged · May 19, 2025 · N75428 · Boeing 737924 · Escape Slide
  > FA.S SAYS DOOR 1R GIRT BAR MATERIAL EXCESS INSP FOUND R1 DOOR SLIDE ASSY FALLING OUT OF COVER & SLIDE DAMAGED SEE PICT. R&R R1 DOOR SLIDE ASSY IAW AMM 25-66-01-400-803 PARTS USED: 29-2566-9-0007, QTY:1 ADD EMP:354042.ROTABLE PARTS CHG:TT # 1482004 SN OFF 534
- [SDR CALA2025031302796](https://openairdocs.org/sdr/CALA2025031302796.md): Slide · dislodged · Mar 9, 2025 · N75428 · Boeing 737924ER · Escape Slide
  > 1R SLIDE PARTIALLY OUT OF CONTAINER ADJUSTED R1 SLIDE SLACK TO GIRT BAR NORMAL OPS
- [SDR CALA2025011700132](https://openairdocs.org/sdr/CALA2025011700132.md): Battery Pack · inoperative · Jan 15, 2025 · N75428 · Boeing 737924ER · Emergency Lighting
  > EMERGENCY LIGHT BATTERY PACK M2626 FAILS OPERATIONAL CHECK (REF. AAR NR 1000026214).REMOVED AND INSTALLED NEW BATTERY PACK POS. M2626 IAW B737 AMM 3 3-51-06-960-805; OPS CHECK GOOD.
- [SDR CALA2025011600129](https://openairdocs.org/sdr/CALA2025011600129.md): Battery Pack · no test · Jan 10, 2025 · N75428 · Boeing 737924ER · Emergency Lighting
  > EMERGENCY BATTERY PACK M1673 FAILED CAPACITANCE. REMOVED & INSTALLED NEW BATTERY PACK M1673 IAW B737 AMM 33-51-06 -960-805 STEP 4E(1)(4), AMM 33-51-06-960-805 STEP 4E(5)-(6)(A),A ND PERFORMED OPS TEST IAW AMM 33-51-06-960-805 STEP 4E(6) TEST PASS.
- [SDR CALA2025011300092](https://openairdocs.org/sdr/CALA2025011300092.md): Battery Pack · no test · Jan 10, 2025 · N75428 · Boeing 737924ER · Emergency Lighting
  > EMERGENCY BATTERY PACK M1671 FAILED CAPACITANCE. (REF. AAR NR 10 00022363)
- [SDR CALA2025011300090](https://openairdocs.org/sdr/CALA2025011300090.md): Battery Pack · no test · Jan 10, 2025 · N75428 · Boeing 737924ER · Emergency Lighting
  > EMERGENCY BATTERY PACK M2503 FAILED CAPACITANCE. (REF. AAR NR 10 00022362)
- [SDR CALA2025010700048](https://openairdocs.org/sdr/CALA2025010700048.md): Skin · cracked · Jan 5, 2025 · N75428 · Boeing 737924ER · Horizontal Stabilizer, Plate/Skin
  > RH HORIZONTAL STABILIZER, LOWER SKIN, ONE CRACK INDICATION AT S TA 120.3 27.5 INCHES AFTER LEADING EDGE.(REF AAR NR 1000022623)
- [SDR CALA2025010600029](https://openairdocs.org/sdr/CALA2025010600029.md): Spar · cracked · Jan 3, 2025 · N75428 · Boeing 737924ER · Fuselage Main, Structure
  > CRACK INDICATION AT CENTER WING REAR SPAR VERTICAL PRESSURE WEB BETWEEN LBL 40.00 AND LBL 45.64, LEFT MLG, REF T29-5710-1-0016. AND REPEAT INSPECTIONS AT 36000 FLIGHT CYCLES PLACING RE-INSPECTION REQUIREMENTS PER SRM57-10-10-2R-3 TABLE 20 5 WITH INSPECTION THR
- [SDR CALA2024121603095](https://openairdocs.org/sdr/CALA2024121603095.md): Web · corroded · Dec 15, 2024 · N75428 · Boeing 737924ER · Fuselage Miscellaneous Structure
  > AFT CARGO COMPARTMENT; AFT CARGO DOOR WEB AREA BELOW SCUFF PLATE POSSIBLE CORROSION. REMOVED AND INSTALLED NEW WEB ON AFT CARGO COMPARTMENT BELOW SCU FF PLATE IAW ER 51-40-02-0G-0, DRW 146A8340 SHEET 9 REV A, AMM 51-21-72-370-804.
- [SDR CALA2024100700767](https://openairdocs.org/sdr/CALA2024100700767.md): Microphone · faulty · Oct 5, 2024 · N75428 · Boeing 737924ER · Communications System
  > LOUD SQUEAL FROM FLIGHT DECK SPEAKER. STARTED APPROX 11K. STOPPE D APPROX 9K FT. FOUND BOTH FO AND CAPT AUDIO PANELS WITH SPEAKERS TURNED ALL THE WAY UP PERFORMED OPS CHECK OF AUDIO CONTROL PANEL IRW AMM 23-51-00, DURING OPS CHECK OF ALL HAND MICS AND HEAD SET
- [SDR CALA2022012400210](https://openairdocs.org/sdr/CALA2022012400210.md): Battery Pack · failed · Jan 23, 2022 · N75428 · Boeing 737900 · Emergency Lighting
  > ITEM CREATED TO FLAG SDR FOR AIRCRAFT 428 WHILE IN C-CHECK IN GYR. MAIN CABIN EMERGENCY LIGHTS OVERHEAD RH ROWS 3 THRU 12 AND RH 33,36 LH ROW 35 DO NOT OPERATE, WRITTEN UP ON AERSALE NON ROUTINE 003497 CARD 25408. SDR FLAGGED FOR ITEM. ITEM WORKED IN GYR, RE
- [SDR CALA2022012400200](https://openairdocs.org/sdr/CALA2022012400200.md): Skin · damaged · Jan 21, 2022 · N75428 · Boeing 737900 · Fuselage Structure (General)
  > FWD CARGO DOOR OPENING CUTOUT DAMAGED AT LOWER FWD CORNER FROM BELT LOADER CONTACT PHOTO ADDED MORE PICTURES ADDED DAMAGE LOCATION IS AS FOLLOWS. DAMAGE LENGTH ON STR 24R LAP JOIN MEASURMENTS OF DAMAGE T IS APPROX. 6" FROM DOOR CUTOUT TO FWD END.DEFLECTION ON
- [SDR CALA2022011400132](https://openairdocs.org/sdr/CALA2022011400132.md): Skin · dented · Jan 13, 2022 · N75428 · Boeing 737900 · Flight Control System
  > (SUPPORT TASK( R/H HORIZONTAL STABILIZER TIP HAS DENTS TOWARDS O B AREAS. REPAIRED RH HORIZONTAL LE SKIN 65" FROM OUTBOARD EDGE REF SRM 55 -10-01-2R REPAIR 1 FIG 202 DETAIL I SEE PARTIAL WORK FOR WORK AC COMPLISHED. DATA WAS TRANSCRIBED FROM PAPER DOC AERSALE
- [SDR CALA2022011400128](https://openairdocs.org/sdr/CALA2022011400128.md): Skin · cracked · Jan 12, 2022 · N75428 · Boeing 737900 · Empennage Structure
  > (SUPPORT TASK) FOUND C-SCAN INDICATION ON R/H HORZ STAB LOWER SU RFACE AT A LOCATION 18.5 INCHES FROM REAR SPAR AND 8.75 IN. FROM RIB 4 OF THE HORIZONTAL STABILIZER REPAIRED CRACK FOUND BY C-SCAN INDICATION ON R/H HORIZONTAL STAB TRANSCRIBED FROM PAPER DOC AER
- [SDR CALA2022011000092](https://openairdocs.org/sdr/CALA2022011000092.md): Battery · inoperative · Jan 9, 2022 · N75428 · Boeing 737900ER · Lighting System
  > (B737-33-3-0232) LEFT OVERWING EMERGENCY EXIT LITES FAIL CAPACIT Y TEST REMOVED AND REPLACED EMERGENCY BATTERY PACK (M1694)IAW AMM 33-51 INSP BY AQC009 -06-960-805. SYSTEM CHECKS GOOD IAW AMM 33-51-06-960-805 PARA E STEP (6). P/N 0717-01-100, S/N 422207. DATA
- [SDR CALA2022011000069](https://openairdocs.org/sdr/CALA2022011000069.md): Battery Pack · failed · Jan 7, 2022 · N75428 · Boeing 737900 · Lighting System
  > AFT LEFT ENTRY EMERGENCY EXIT LIGHTS FAIL CAPACITY CHECK EXT AFT ER APPROX 10 MIN B737-33-3-0232 REMOVED AND REPLACED ENERGENCY BATTERY PACK M1673 PN AD-D717-01- 100 SN 158912 IAW AMM 33-51-06-960-805 SYSTEM CHECKS GOOD IAW AM M 33-51-06-960-805 PARA E STEP 6.
- [SDR CALA2020012000214](https://openairdocs.org/sdr/CALA2020012000214.md): Light · inoperative · Jan 20, 2020 · N75428 · Boeing 737924ER · Emergency Lighting
  > SEATS 22ABC & 29ABC EMERGENCY LIGHTS INOPERATIVE. REPLACED THE LIGHT ASSY IAW AMM 33-51-14. OPS CHECKED OK, ACCOMPLISHED INSPECTION OF EMERGENCY LIGHTS AT 22ABC AND 29ABC.
- [SDR CALA2020012300210](https://openairdocs.org/sdr/CALA2020012300210.md): Power Supply · inoperative · Jan 20, 2020 · N75428 · Boeing 737924ER · Emergency Lighting
  > ALL FIRST CLASS EMERGENCY LIGHTS INOPERATIVE. REPLACED THE POWER SUPPLY M1674 IAW AMM 33-51-06-960-806, OPS CHECKED OK. ACCOMPLISHED THE INSPECTION OF THE INSTALLATION OF POWER SUPPLY M1674 IAW MM 33-51-06-960-806.
- [SDR CALA2019030100327](https://openairdocs.org/sdr/CALA2019030100327.md): Skin · dented · Feb 28, 2019 · N75428 · Boeing 737924ER · Cargo/Baggage Doors
  > C1 DOOR SKIN DENTED AND DOOR BEAM P/N 143A6118-11 HAS CRACK INDICATION STA 460-467. REPAIRED C1 DOOR SKIN STA 460-467 AND BEAM P/N 143A6118-11 REF ECRA 5234-01070.INIATE DIP" ACCOMPLISH INSP. REQUIREMENTS ON OR BEFORE A/C REACHING 50000 TOTAL FLT CYCLES. PLANN
- [SDR CALA2019022200290](https://openairdocs.org/sdr/CALA2019022200290.md): Skin · cracked · Feb 14, 2019 · N75428 · Boeing 737924ER · Horizontal Stabilizer, Plate/Skin
  > RH HORIZ STAB LOWER INSPAR SKIN CRACKED AT STA 101.9 APPROX 7 IN FROM TRAILING EDGE ENDS. VERIFIED ENDS WITH EDDY CURRENT. REPAIED REF SRM 55 10 01. PLACED ON DIP FOR FOLLOW UP INSPECTIONS. REF LP 8933553 FOR MORE INFO.
- [SDR CALA2017110303923](https://openairdocs.org/sdr/CALA2017110303923.md): Battery Pack · discharged · Nov 3, 2017 · N75428 · Boeing 737924ER · Emergency Lighting
  > EMERG LIGHTS RT FWD OVERHEAD BINS NOT WORKING. REPLACED BATTERY PACK M1676 CKS OK.
- [SDR CALA2017091103125](https://openairdocs.org/sdr/CALA2017091103125.md): Battery Pack · inoperative · Sep 11, 2017 · N75428 · Boeing 737924ER · Emergency Lighting
  > EMERGENCY LIGHTS COMMON TO G-7 GALLEY AND L1 DOOR INOPERATIVE DURING TESTING. TROUBLESHOT THE EMERGENCY LIGHT SYSTEM AND FOUND THE LEFT FWD BATTERY PACK M01675 TO BE INOPERATIVE, REMOVED AND REPLACED THE BATTERY PACK, OPS CHECKED GOOD IAW AMM 33-51-06-960-805
- [SDR CALA2017071002170](https://openairdocs.org/sdr/CALA2017071002170.md): Cover · loose · Jul 10, 2017 · N75428 · Boeing 737924ER · Emergency Lighting
  > EMERGENCY EXIT LIGHT COVER AT THE L2 DOOR FELL OFF. ATTACHED THE COVER.
- [SDR CALA2017050501285](https://openairdocs.org/sdr/CALA2017050501285.md): Lens · broken · May 5, 2017 · N75428 · Boeing 737924ER · Emergency Lighting
  > EMERGENCY LIGHT LENS BROKEN AT SEAT 15C. REPLACED EMERGENCY LIGHT LENS.
- [SDR CALA2017050101219](https://openairdocs.org/sdr/CALA2017050101219.md): Battery Pack · inoperative · May 1, 2017 · N75428 · Boeing 737924ER · Emergency Lighting
  > EMERGENCY LIGHT ON OVERHEAD RT STOW BIN INOPERATIVE AT SEAT ROWS 30, 32, AND 36. REPLACED THE BATTERY PACK IAW AMM 33-51-06. OPS CHECKED GOOD.
- [SDR CALA2017022700501](https://openairdocs.org/sdr/CALA2017022700501.md): Battery Pack · inoperative · Feb 27, 2017 · N75428 · Boeing 737924ER · Emergency Lighting
  > EMERGENCY LIGHTS, SEATS 22ABC TO 27ABC INOPERATIVE. REPLACED THE BATTERY PACK AT SEAT ROW 26ABC, LIGHTS OPS NORMAL.
- [SDR CALA2016031700173](https://openairdocs.org/sdr/CALA2016031700173.md): Vapor Barrier · cracked · Mar 17, 2016 · N75428 · Boeing 737924ER · Fuselage Miscellaneous Structure
  > RIGHT WW UPPER VAPOR BARRIER HAS A SUSPECTED CRACK APPROX 2" IN LENGTH, IN THE PRESSURIZED AREA RBL 34 - 38. INSTALLED WEB REPAIR IN RT WW IAW SRM 57-10-10 RP 3.
- [SDR CALA2014041700473](https://openairdocs.org/sdr/CALA2014041700473.md): Light · inoperative · Apr 17, 2014 · N75428 · Boeing 737924ER · Emergency Lighting
  > SPT LT AFT EMERGENCY OVERWING EXIT LIGHT IS INOPERATIVE. RELAMPED AFT EMERGENCY OVERWING EXIT LIGHT LT SIDE EXTERNAL IAW AMM 33-57-09, OPERATIONS CHECKED GOOD.
- [SDR CALA2014041700472](https://openairdocs.org/sdr/CALA2014041700472.md): Connector · disconnected · Apr 17, 2014 · N75428 · Boeing 737924ER · Light System Wiring
  > SPT SEAT 9ABC EMERGENCY PATH LIGHT IS INOPERATIVE. PLUGGED UP CONNECTOR FOR SEAT 9ABC EPL LIGHT IAW AMM 25- 22-00 STEP 17, OPERATIONS CHECKED GOOD.
- [SDR CALA2014011600062](https://openairdocs.org/sdr/CALA2014011600062.md): Skin · cracked · Jan 14, 2014 · N75428 · Boeing 737924ER · Horizontal Stabilizer, Plate/Skin
  > LT HORIZONTAL LOWER SPAR SKIN SHOWS CRACK AT APPROXIMATELY STATION 101.90 AFT OF DRAIN HOLE APPROXIMATELY.50 INCHES LENGTH C-SCAN. VERIFIED BY HFEC. REPAIRED DAMAGE IAW B737-900, SRM 55-10-01 FIG 204 DETAIL B.
- [SDR CALA2014011600063](https://openairdocs.org/sdr/CALA2014011600063.md): Skin · cracked · Jan 14, 2014 · N75428 · Boeing 737924ER · Horizontal Stabilizer, Plate/Skin
  > RT HORIZONTAL STAB LOWER SPAR SKIN SHOW CRACK APPROXIMATELY STATION 138. 70,.75 INCH LENGTH. REPAIRED DAMAGE IAW B737-900, SRM 55-10-01, REPAIR 11, FIG 204.
- [SDR CALA2013040800205](https://openairdocs.org/sdr/CALA2013040800205.md): Lamp · burned out · Apr 6, 2013 · N75428 · Boeing 737924ER · Emergency Lighting
  > EXTERIOR EMERGENCY LIGHT OUTSIDE OF R2 DOOR INOPERATIVE. REPLACED LAMP IAW AMM 33-51-04-960-801. OPS CHECKED GOOD.

## 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 = 'N75428' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N75428/reports

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