Service difficulty report · Crease Beam · Boeing 75728A

Difficulty date
September 1, 2009
Submitted
September 2, 2009
Operation
Air carrier
Aircraft
N913FD
Make and model
Boeing 75728A
Aircraft serial
24017
Aircraft time
84,316 hours, 25,419 cycles
Part
Crease Beam
Condition
Misaligned
Location
Zone 200
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

WHILE PERFORMING PTF SECTION 46 RT CREASE BEAM MOD, PRODUCTION FOUND A MISMATCH INBD TO OUTBD BETWEEN THE CREASE BEAM INNER CHORD AT THE PRODUCTION SPLICE AT APPROX STA 1628, RBL 63. A REPAIR WAS ACCOMPLISHED AT STA 1590-1628, RBL 63, CREASE BEAM INNER CHORD, DUE TO THE DISCREPANCY EFFECTING THE PTF MOD, WORKED ON MOD W/C 118350449EZ2R04 AND MAE EA 757-5365-16-F2241, REV-, THIS N/R IS FOR TRACKING PURPOSES ONLY. MAJOR ALTERATION.

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