# SDR DALA1242360635

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 11, 2012
- Submitted: July 23, 2012
- Operation: Air carrier
- Aircraft: N635DL
- Make and model: Boeing 757232
- Aircraft serial: 23762
- Aircraft time: 78,922 hours, 36,890 cycles
- System (JASC): [5322 · Fuselage Internal Mounting Structure](https://openairdocs.org/jasc/5322)
- Part: Shear Tie
- Condition: Corroded
- Location: Bs 1460
- 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/DALA1242360635

## Discrepancy

CORROSION ON AFT CARGO BAY FRAME AND FWD SIDE BETWEEN STR 29L AND 28R AND ON AFT SIDE BELOW FAI/SAFE BETWEEN STR 29L-30 AT BS 1460.  CORROSION DAMAGE TO FRAME WAS FOUND IN LIMITS.  FOUND CORROSION ON SHEAR TIE OUT OF LIMITS.  FABRICATED AND INSTALLED NEW SHEAR TIE IAW B757 SRM 51-40-2 PG 7 PAR D AND PG 21 FIG 4 AT STA 1460 BETWEEN STR 29L-30.

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