Service difficulty report · Shear Web · Boeing 75724APF

Difficulty date
August 29, 2015
Submitted
September 23, 2015
Operation
Air carrier
Aircraft
N449UP
Make and model
Boeing 75724APF
Aircraft serial
27738
Aircraft time
21,523 hours, 14,276 cycles
Engine
Rroyce RB211535E4
Part
Shear Web
Part number
141N525044
Condition
Corroded
Location
Bs 324-333
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, MAIN DECK BETWEEN BS 324 - 333 AND LBL 45.5 SHEAR WEB CORRODED. ACCOMPLISHED SHEAR WEB SPLICE REPAIR AT BS 350 BETWEEN LBL45 AND LBL60, IAW EO B757-5310-58631-A AND VTMAE EA 757-5315-27-A2184. THIS REPAIR IS CLASSIFIED AS A "MAJOR" REPAIR.

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