Service difficulty report · Hinge Fitting · Boeing 76734AF

Difficulty date
July 5, 2025
Submitted
July 7, 2025
Operation
Air carrier
Aircraft
N325UP
Make and model
Boeing 76734AF
Aircraft serial
27751
Aircraft time
69,296 hours, 22,998 cycles
Part
Hinge Fitting
Part number
113T227012
Condition
Cracked
Location
Zone 500 Flap
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

CRACK - FITTING, INBD SIDE OF L/H WING T/E INBD MAIN FLAP T/E MID LINK FITTING, WBL 174. PERFORM SRM 57-53-02-2R-1 REV.92 AND EGAT WORK SHEET NO. 50533 STEP 14 TO 15 14.ASSEMBLE THE REPAIR PARTS WITH BMS 5-95 SEALANT BETWEEN MATING SURFACES. REFER TO 767-300F SRM 51-20-05 15.INSTALL THE FASTENERS. INSTALL THE HEX DRIVE BOLTS WET WITH BMS 5-95 SEALANT.

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