# SDR FOTR2019813790

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 29, 2010
- Submitted: November 29, 2010
- Operation: General aviation
- Filed by: [Flightstar Aircraft Services LLC, repair station FOTR986N](https://openairdocs.org/faa-repair-station/FOTR986N/flightstar-aircraft-services-llc.md) (OpenAirDocs)
- Aircraft: [N713AA](https://openairdocs.org/aircraft/N713AA), registered now
- Make and model: Boeing 727223
- Aircraft serial: 22469
- Aircraft time: 46,048 hours, 35,978 cycles
- Engine: Pwa JT8D15
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Corroded
- Location: Zone 100
- Part time: 46,048 hours, 35,978 cycles
- 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/FOTR2019813790

## Discrepancy

UPON REMOVAL OF INTERCOSTAL FOUND FUSELAGE SKIN TO BE CORRODED BETWEEN BS 700-720 STR 28R-27R. REMOVED 8" BODY FAIRINGS FROM 710 TO 720 LT AND RT IAW SRM 51-30-2.  CUT DAMAGE AREA AND FOUND OUT OF LIMITS DIM 53" X 51" FROM STA 680 TO 720+14.5" IAW SRM 53-30-3, FIG 12.  FAB SKIN FROM 2024-T3 .063" DIM 53" X 50.5" PO 20198112 & FAB SPLICE FROM 2024-T3 .071" DIM 50.5" X 6" PO 90010664 ALL IAW SRM 53-30-2, FIG 12.  DETAIL XII, TREATED AND PRIMED ALL PARTS & AREAS FROM 680 TO 720+15" IAW SRM 51-10-2. NEW SKIN & SPLICE INSTALLED FROM 680 TO 720+14 IAW SRM 53-30-3, FIG 12, DETAIL XII. REINSTALLED 8 EA BODY FAIRINGS SUPPORT FROM STA 710 TO 720A LT & RT SRM 51-30-2.

---
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.