# SDR FOTR2019813835

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 1, 2010
- Submitted: December 1, 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): [5322 · Fuselage Internal Mounting Structure](https://openairdocs.org/jasc/5322)
- Part: Shear Tie
- Condition: Corroded
- Location: Bs 720 S28l/R
- 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/FOTR2019813835

## Discrepancy

(FOTR) CORROSRION ON SHEAR TIE AT BS 720 BETWEEN STR 28L-28R. REMOVED CORRODED SHEAR TIE FROM STA 720 BETWEEN STR 28L & 28R IAW SRM 51-30-2. FABRICATED SHEAR TIE FROM 7075-T6 .063" PO 90010179 IAW SRM 53-10-2 FIG 3, 53-10-4 FIG 11, 51-30-5, 51-30-6. TREATED AND PRIMED IAW SRM 51-10-2 & INSTALLED SHEAR TIE AT STA 720 BETWEEN STR 28L & 28R IAW SRM 51-30-2.

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