# SDR AALA20120330009

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 30, 2012
- Submitted: April 2, 2012
- Operation: Air carrier
- Aircraft: N617AM
- Make and model: Boeing 757223
- Aircraft serial: 24525
- Aircraft time: 69,212 hours, 24,920 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support
- Part number: 146N5246
- Condition: Corroded
- Location: Bs 1640-1680
- 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/AALA20120330009

## Discrepancy

RIGHT NUMBER 4 DOOR GUTTER BOX STRUCTURE CORRODED FROM STATIONS 1640 TO 1680.  INSTALLED FORWARD GUTTER SUPPORT AND INSTALLED AFT GUTTER SUPPORT ON RIGHT NUMBER 4 DOOR THRESHOLD PER SRM 51-10-02-0G, 51-40-02-0G AND AARD 51-00-05-1, REPAIR 1.

---
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.