Service difficulty report · Cusp Web · Boeing 75728A

Difficulty date
November 30, 2010
Submitted
December 1, 2010
Operation
Air carrier
Aircraft
N928FD
Make and model
Boeing 75728A
Aircraft serial
24369
Aircraft time
90,419 hours, 26,163 cycles
Part
Cusp Web
Part number
114521011
Condition
Corroded
Location
Bs 1140-1160
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

LT SIDE CUSP WEB BETWEEN FR 1140 &FR 1160 HAS CORROSION ON UPPER SURFACE REMOVED CORROSION IAW 51-10-02 SHEAR WEB AND WEB OUT OF LIMITS IAW SRM 53-40-13 FIG-101, DETAIL III. INSTALLED NEW SHEAR WEB AND WEB ON TRAVLERS T10/858934 AND T10/858933. REINSTALLED ANGLE IAW SRM 51-40-02. MAJOR REPAIR.

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