# SDR FDEA201410012882

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 1, 2014
- Submitted: October 1, 2014
- Operation: Air carrier
- Aircraft: N370FE
- Make and model: Doug MD-10-10F
- Registry model: [Doug MD-10-10F](https://openairdocs.org/model/mcdonnell-douglas-md-10-10f) (OpenAirDocs)
- Aircraft serial: 46608
- Aircraft time: 81,946 hours, 34,159 cycles
- System (JASC): [5420 · Nacelle/Pylon Miscellaneous Structure](https://openairdocs.org/jasc/5420)
- Part: Duct
- Part number: AUB70541
- Condition: Cracked
- Location: Nr 1 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/FDEA201410012882

## Discrepancy

PANEL 437DR, NR 1 PYLON HEAT EXCHANGE DUCT, INNER WALL CRACKED.  REMOVED FASTENERS IAW SRM 51-35-01 FOR ACCESS TO WELD SUPPORT ANGLES.  INSTALLED FASTENERS IAW SRM 51-35-01.  WELDED NR 1 PYLON HEAT EXCHANGE DUCT ON T14 1095275 IAW EA 8-5450-T0311727 REV NR PS P1.  MINOR REPAIR.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.