Service difficulty report · Web · Boeing 7272M7

Difficulty date
August 13, 2007
Submitted
August 13, 2007
Operation
Air carrier
Aircraft
N750DH
Make and model
Boeing 7272M7
Aircraft serial
21951
Aircraft time
39,009 hours, 21,645 cycles
Part
Web
Condition
Dented
Location
Bs 1243
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

DURING A CHECK DISCREPANCY, LT TORQUE BOX UPPER WEB HAS 2 DENTS AT APPROX STA 1243. CUTOUT DAMAGED AREA TWO 4" DIM IAW B727 SRM 51-40-2 FIG 1. FAB REPAIR DOUBLERS TWO 7075-T6 .040 PO NR 9005551 6.5"DIA AND 4 NUT PLATE CHANNEL DIA 1" BY 6" IAW B727 SRM 51-40-2 FIG 1 AND 53-10-2 FIG 6. INSTALLED DOUBLERS IAW B727 SRM 51-30-2.

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