Service difficulty report · Frame · Boeing 75724APF

Difficulty date
September 5, 2006
Submitted
September 29, 2006
Operation
Air carrier
Aircraft
N423UP
Make and model
Boeing 75724APF
Aircraft serial
25325
Aircraft time
18,967 hours, 12,309 cycles
Part
Frame
Part number
144N11149
Condition
Chafed
Location
Bs 1020
Stage of operation
IN
How discovered
9
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

INSPECTION TYPE:C FUSELAGE FRAME AT STA 1020, S15L HAS CHAFE DAMAGE NEAR FRAME RADIUS CUT AND TRIMMED DAMAGED AREA IAW SRM 51-70-12 FIGURE 1. PERFORM HFEC NO CRACKS NOTED. FABBED REPAIR ANGLES AND FILLER/SHIM. TREATED/PRIMED STRINGER CLIPS. INSTALLED ALL REPAIR PARTS PER EA 757-5342-27-A1543 SECT "C" (STEPS 1&2). NO SHIMS REQUIRED. APPLIED CIC PER EA 757-5342-27-A1543.

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