SDR DHL2007785019

Service difficulty report · Shear Tie · Boeing 727214

Difficulty date: November 6, 2007
Submitted: February 9, 2008
Operation: Air carrier
Aircraft: N785AT
Make and model: Boeing 727214
Aircraft serial: 21691
Aircraft time: 60,872 hours, 40,673 cycles
System (JASC): 5322 · Fuselage Internal Mounting Structure
Part: Shear Tie
Condition: Corroded
Location: Bs 1166
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

SURFACE CORROSION BEHIND SHEAR TIE BS 1166 LEFT SIDE STRINGER 30. REMOVED CORROSION AT BS 1166 SHEAR TIE STRINGER 30 IAW B-727 SRM 51-10-6, FOUND CORROSION OUT OF LIMITS IAW B-727 SRM 53-10-1 FIGURE 1. CUT OUT DAMAGED AREA IAW B-727 SRM 53-10-4 FIGURE 11. FABRICATED REPAIR DOUBLER IAW B-727 SRM 53-10-2 FIGURE 5 AND 53-10-4 FIGURE 11. TREATED AND PRIMED PART IAW B-727 SRM 51-10-2, INSTALLED REPAIR DOUBLER PER B-727 SRM 53-10-4 FIGURE 11 AND 51-30-2.