SDR CALA2013110500810

Service difficulty report · Shim · Boeing 757324

Difficulty date: October 29, 2013
Submitted: November 5, 2013
Operation: Air carrier
Aircraft: N75851
Make and model: Boeing 757324
Aircraft serial: 32810
Aircraft time: 38,198 hours, 13,252 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Shim
Part number: 146N10107
Condition: Corroded
Location: Fuselage
Stage of operation: IN
How discovered: V
Nature of condition: O
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

B757-53-3-0526 AFT CARGO BS 1380 RBL 7 FWD SIDE OF FRAME ATTACH SHEAR TIE SHIM HAS CORROSION, NO ALLOWABLE DAMAGE LIMITS FOR SHEAR TIE SHIM PLATE. R & R SHEAR TIE SHIM PLATE AFT CARGO BS 1380 RBL 7 IAW B757- 300 SRM 51-40-02 PAR 4 & 7 FIG 3 & 12.