# SDR SWAA2013021912798

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 30, 2013
- Submitted: February 20, 2013
- Operation: Air carrier
- Aircraft: [N910AT](https://openairdocs.org/aircraft/N910AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55086
- Aircraft time: 31,943 hours, 21,986 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Part number: 5940767
- Condition: Corroded
- Location: Fuselage
- 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/SWAA2013021912798

## Discrepancy

AFT PIT BILGE, LONGERON 28R HAS AREAS OF CORROSION FS 958 TO FS 927.  REMOVED CORROSION AT STA 908 INTERCOSTAL IAW B717 SRM 51-10-04.  ORIG MAT .063 REMAINING .039 LOSS OF .024 FOUND TO BE OUT OF LIMITS IAW B717 SRM 53-00-00 FIG 103.  FABRICATED NEW INTERCOSTAL IAW B717 SRM 51-40-08 & SMALL CONTROL PO 2040744 FROM 7075 .063 P/O 9957704.  HEAT TREATED TI 7075T6 IAW FASER # 2-37153-801 REV A.  ALODINED,  PRIMED, TOP COATED IAW B717 SRM 51-10-04.  INSTALLED INTERCOSTAL IAW B717 SRM 51-41-02 & 51-41-05 & FAY SEALED PARTS IAW B717 SRM 51-20-05, DIM OF INTERCOSTAL (5"X19")

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