# SDR DL757100400

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 17, 2010
- Submitted: February 23, 2010
- Operation: Air carrier
- Aircraft: [N663DN](https://openairdocs.org/aircraft/N663DN), registered now
- Make and model: Boeing 757232
- Aircraft serial: 24992
- Aircraft time: 62,734 hours, 29,111 cycles
- System (JASC): [5420 · Nacelle/Pylon Miscellaneous Structure](https://openairdocs.org/jasc/5420)
- Part: Support Fitting
- Part number: 012N88881
- Condition: Damaged
- Location: Nr 1 Pylon
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL757100400

## Discrepancy

WHILE ACCOMPLISHING PYLON MOD OPEN 126 FINAL REAM DID NOT CLEAN UP EXISTING, PILOT HOLES IN PN 012N8888-1 SUPPORT FITTINGC/W ERA 479122-14AD REV ORIG.

---
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.