# SDR CALA2024102102690

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 19, 2024
- Submitted: October 21, 2024
- Operation: Air carrier
- Aircraft: [N27246](https://openairdocs.org/aircraft/N27246), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28956
- Aircraft time: 72,533 hours, 27,600 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Window Frame
- Part number: 641A8800
- Condition: Cracked
- Location: Zone 200
- 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/CALA2024102102690

## Discrepancy

INTERIM REPAIR TO RH SIDE NUMBER 3 WINDOW FRAME E-F POST CRACK INDICATIONS PRESENT ON THE FIFTH FASTENER HOLES FROM THE BOTTOM AFTER SECOND HFEC. REF EC/RA# 5311-03294 ACCOMPLISHED A PERMANENT REPAIR OF THE RH #3 WINDOW FRAME E-F POST PER PART 3 OF EC/RA 5311-03294 ON OR BEFORE 18 OCTOBER 2026 VERIFIED SFR #1037462 ENTERED. VERIFIED,STEP 13 COMPLIED WITH. AS PER ECRA 5311-03294. ALL WORK PERFORMED ON NON ROUTINE # 002235573 IN AIW EC/RA# SFR #1037462 ENTERED. INITIATED DIP IAW STEP 13 OF ECRA 5311-03294 5311-03294  ACCOMPLISHED A PERMANENT REPAIR OF THE RH #3 WINDOW FRAME E-F TOMC-APPROVAL FROM SC1ELBYC COMMENT POST PER PART 3 OF EC/RA 5311-03294 ON OR BEFORE 18 OCTOBER 2026 QC REVIEWED QC REVIEWED INSPECTIONS CREATED BY AUTODIP PENDING AIRCRAFT RECORDS REVIEW.

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