SDR DHL2007783528

Service difficulty report · Shear Tie · Boeing 727227

Difficulty date: June 21, 2007
Submitted: June 27, 2007
Operation: Air carrier
Aircraft: N783DH
Make and model: Boeing 727227
Aircraft serial: 21999
Aircraft time: 62,213 hours, 34,920 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

AFT CARGO COMPARTMENT, CORROSION ON SHEAR TIE BS 1166 BETWEEN STR 29R AND 30R. CUT OUT DAMAGED SHEAR TIE 4 BY 2. FABRICATED AND INSTALLED SHEAR TIE IAW B727 SRM 53-10-4, FIG 5. MATERIAL USED 7075T6, .090, 4.7 BY 5.5 AND 5.5’ BY 2. TREATED, PRIMED PARTS AND AREA IAW B727 SRM 51-10-2.