Service difficulty report · Support Fitting · Boeing 7374B7

Difficulty date
January 11, 2012
Submitted
January 17, 2012
Operation
Air carrier
Aircraft
N426US
Make and model
Boeing 7374B7
Aircraft serial
24548
Aircraft time
59,768 hours, 40,074 cycles
Part
Support Fitting
Part number
654532422
Condition
Cracked
Location
Rt Wing
Stage of operation
IN
How discovered
E
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

Q6 CHECK - CRACK ON MLG SUPPORT FITTING FASTENER HOLES RIGHT WING UPPER SPAR AT WBL 157. REPAIRED SUPPORT FITTING FASTENER HOLES RIGHT WING UPPER SPAR AT WBL 157 IAW EA 103560 REV A.

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