# SDR CALA2026061517106

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 8, 2026
- Submitted: June 15, 2026
- Operation: Air carrier
- Aircraft: [N14249](https://openairdocs.org/aircraft/N14249), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28809
- Aircraft time: 77,279 hours, 29,908 cycles
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Spar Web
- Part number: 112A2003214
- Condition: Corroded
- Location: Zone 600
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2026061517106

## Discrepancy

FOUND CORROSION AT THE RH OUTER WING SPAR WEB AT FUEL BOOST PUMP.  PERFORMED A REPAIR TO THE RIGHT HAND WING, FRONT SPAR WEB AT THE FUEL BOOST PUMP CUTOUT IAW ECRA 5720-03656 UNLOCKED FOR ESFR UPDATE THIS MAJOR REPAIR WAS COMPLIED WITH ON AAR NR 3502773-6000-0118.    PERFORMED A REPAIR TO THE RIGHT HAND WING, FRONT SPAR WEB AT THE FUEL BOOST PUMP CUTOUT IAW ECRA5720-03656, ECRA 5720-03656 CREATED TO ACCOUNT FOR THE REPAIR COMPLETION ON AAR NR 3502773-6000-0118. AAR WILL CLOSE OUT THE REPAIR PORTION OF LP AND THE VISIT PAPER PACKAGE PRIOR TO TEST FLIGHT. THIS LP WILL REMAIN OPEN AND LOCKED UNTIL THE FINAL SFAR88 / AMOC IS RECEIVED. THIS AC WILL STILL REQUIRE A FERRY PERMIT TO ALLOW FOR THE TEST FIGHT.

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