Service difficulty report · Hinge Fitting · Boeing 76734AF

Difficulty date
April 12, 2010
Submitted
April 21, 2010
Operation
Air carrier
Aircraft
N302UP
Make and model
Boeing 76734AF
Aircraft serial
27240
Aircraft time
40,306 hours, 12,722 cycles
Engine
Ge CF680C2B6F
Part
Hinge Fitting
Part number
113T220130A
Part serial
001274
Condition
Cracked
Location
Rt Wing Te 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

RT WING - INBD MAIN FLAP INBD SUPPORT HINGE FITTING FLANGE FOUND CRACKED. RT WING INBD MAIN FLAP INBD SUPT HINGE FTG REPAIRED IAW SRM 57-53-02-2R1, FIG 201, ORG MATL IS 7075T73 FORGING, CRK LENGTH AT BOTH INBD & OTBD FLANGE ARE 1.5", DAMAGED CUTOUT SIZE ARE 1.5" X 0.75" (2 LOCATIONS) THIS IS CLASSIFIED AS A MAJOR REPAIR WITH AND 10134-2007-7075T6511 AS REPAIR ANGLE, REPAIR SIZE IS 2" X 4".

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