# SDR AALA20170405006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 4, 2017
- Submitted: April 7, 2017
- Operation: Air carrier
- Aircraft: N173AN
- Make and model: Boeing 727223
- Aircraft serial: 32399
- Aircraft time: 48,754 hours, 13,734 cycles
- System (JASC): [5340 · Fuselage Main, Attach Fittings](https://openairdocs.org/jasc/5340)
- Part: Fitting
- Part number: 415N40019
- Condition: Corroded
- Location: Bs 1687
- 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/AALA20170405006

## Discrepancy

AFT GALLEY FLOOR BEAM MOUNT FITTING CORRODED AT BS 1687, RBL 52.  REMOVED AND REPLACED THE FITTING ASSEMBLY IAW SRM 51-40-02.

---
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.