# SDR UIEA99054

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 16, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N507MC](https://openairdocs.org/aircraft/N507MC), registered now
- Make and model: Boeing 747230B
- Aircraft serial: 21380
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame Web
- Condition: Cracked
- Location: Bs 1265
- Part time: 85,155 hours
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA99054

## Discrepancy

BS 1265 HFEC INSPECTION PERFORMED ON LT NR 3 MAIN ENTRY DOOR FRAME.  UNDER FLOOR, LINE FOUND CRACK INDICATION IN WEB.  INTERIM REPAIR ACCOMPLISHED PER ACC KLM DFX 99-119 REV 2.  RE-INSPECT AT 2,000 CYCLE INTERVALS.  FORM 8110-3 ISSUED.  (X)

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