# SDR FDEA201703150909

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 15, 2017
- Submitted: March 22, 2017
- Operation: Air carrier
- Aircraft: [N965FD](https://openairdocs.org/aircraft/N965FD), registered now
- Make and model: Boeing 757258
- Aircraft serial: 27622
- Aircraft time: 41,611 hours, 15,644 cycles
- System (JASC): [5412 · Nacelle/Pylon, Bulkhead/Firewall](https://openairdocs.org/jasc/5412)
- Part: Bulkhead
- Part number: 311N5002152
- Part serial: 0881001
- Condition: Cracked
- Location: Nr 2 Pylon
- 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/FDEA201703150909

## Discrepancy

NR 2 PYLON AFT BULKHEAD LOWER O/B SECTION AFT I/B HOLE HAS A CRACK INDICATION IN THE ALUMINUM BULKHEAD ONLY. COMPLIED WITH EA F-5450-T0331906 P1, DEVIATION TO EO F-5450-7-5006 DUE TO CRACK INDICATION IN BULKHEAD AT BRACE FITTING MOUNT HOLE ON NR 2.

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