# SDR UIEA2026092000887

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 9, 2026
- Submitted: October 10, 2026
- Operation: Air carrier
- Aircraft: [N419MC](https://openairdocs.org/aircraft/N419MC), registered now
- Make and model: Boeing 747-48EF
- Registry model: [Boeing 747-48EF](https://openairdocs.org/model/boeing-747-48ef) (OpenAirDocs)
- Aircraft serial: 28367
- Aircraft time: 121,274 hours, 20,941 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Door Frame
- Condition: Cracked
- Location: Zone 200
- Stage of operation: IN
- How discovered: E
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2026092000887

## Discrepancy

DURING HFEC INSPECTION ON DOOR STOP SUPPORT FITTINGS AT S16L, BS 2231, FOUND ONE LOWEST FWD HOLE WITH A CRACK INDICATION AT STRAP SIDE 3 & 9 O'CLOCK POSITION LOOKING OTBD.  CRACK ON BS 2231 S16L.  FRAME STRAP TRIMMED OUT & REPAIR CARRIED OUT IAW EN 3430-26, REV 0, AND SRM 53-60-15-2R-2, REPAIR 2, REV 107.  REPAIR CLASSIFIED AS A MAJOR REPAIR AND AS CATEGORY B PERMANENT REPAIR.

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