Service difficulty report · Stiffener · Boeing 76734AF

Difficulty date
August 23, 2010
Submitted
September 3, 2010
Operation
Air carrier
Aircraft
N334UP
Make and model
Boeing 76734AF
Aircraft serial
32844
Aircraft time
27,978 hours, 2,789 cycles
Part
Stiffener
Part number
111T200812
Condition
Cracked
Location
Bs 782
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

INSPECTION TYPE:C, FWD CARGO COMPT WING CTR TANK FRONT SPAR UPPER VERTICAL STIFFENER CRACKED AT RBL 32.94, STA 782.9. FWD CGO COMPT WING CTR TANK FRONT SPAR UPPER VERT STIFFENER REPAIRED IAW RS R57-00-36812 & EO B767-5710-39487 JUST AT STA 785.9, RBL 32.94, ORG MATL BAC1518-749-2024T3511, CRACK LENGTH 2.5", CUTOUT LENGTH 16.5" THIS IS CLASSIFIED AS A MAJOR REPAIR WITH MATL BAC1518-749-2024T3511 AS REPLACEMENT SECTION. TOTAL REPAIR LENGTH 22.5"

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