# SDR DALA2025070304966

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 2, 2025
- Submitted: July 3, 2025
- Operation: Air carrier
- Aircraft: [N6711M](https://openairdocs.org/aircraft/N6711M), registered now
- Make and model: Boeing 757232
- Aircraft serial: 30483
- Aircraft time: 77,106 hours, 30,100 cycles
- System (JASC): [5200 · Doors](https://openairdocs.org/jasc/5200)
- Part: Support Beam
- Condition: Corroded
- Location: Zone 100
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2025070304966

## Discrepancy

SHIP 6711 IN REFERENCE TO NRC 00206: (UT) THICKNESS MEASUREMENT WAS ACCOMPLISHED ON SETTLEMENT AREA OF AIR PACK DOOR RH BTW STA 900 TO 928 RBL7 AT AIR PACK CONDITIONED RH, IT IS OUT OF LIMITS PER B757-200 SRM 53-00-71-1A PROCEDURE 1. CORROSION LEVEL 2: BEAM SUPPORTS WERE REPLACED PER B757-200 SRM 51-40-02-0G. (1060023)

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