# SDR C8GA20090190

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 13, 2009
- Submitted: September 4, 2009
- Operation: Air carrier
- Aircraft: N89427
- Make and model: Boeing 727227
- Aircraft serial: 21365
- Aircraft time: 63,643 hours, 41,448 cycles
- System (JASC): [5322 · Fuselage Internal Mounting Structure](https://openairdocs.org/jasc/5322)
- Part: Shear Tie
- Part number: 7075T6
- Condition: Corroded
- Location: Zone 100
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/C8GA20090190

## Discrepancy

WHILE IN HEAVY MX, PERFORMING INSP, IT WAS NOTED THAT SHEAR TIE IS CORRODED AT BS 950E BETWEEN STR 29R-30.  REMOVED DAMAGED SHEAR TIE AND FABRICATED NEW FROM 7075 T6 DIM. 4 INCHES X 5 INCHES, .071 INCH, INSTALLED SHEAR TIE, NO OTHER DEFECTS WERE NOTED.  ACFT WAS RETURNED TO SERVICE.

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