Service difficulty report · Spar · Boeing 7673P6

Difficulty date
July 25, 2003
Submitted
August 4, 2003
Operation
Air carrier
Aircraft
N154DL
Make and model
Boeing 7673P6
Aircraft serial
25241
Aircraft time
49,632 hours, 12,475 cycles
Engine
Ge CF680
Part
Spar
Part number
311T21112
Condition
Cracked
Location
Nr 1 Nacelle
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

PYLON, NR 1 FWD UPPER SPAR WEB, POWER FEEDER CABLE CUTOUT CRACKS. TWO CRACKS WERE FOUND IN THE UPPER SPAR WEB FROM THE POWER FEEDER CUTOUT TO THE NUTPLATE ATTACH HOLES. ERA INSTALLED REPAIR DOUBLER AND FILLER PER S/B 767-54-0090._ERA 385462-14 REVISION ORIGINAL. ETOPS CATEGORY 'E': PROBLEMS WITH SYSTEMS CRITICAL TO ETOPS.

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