Service difficulty report · Frame · Boeing 7374B7

Difficulty date
December 28, 2011
Submitted
January 9, 2012
Operation
Air carrier
Aircraft
N426US
Make and model
Boeing 7374B7
Aircraft serial
24548
Aircraft time
59,768 hours, 40,074 cycles
Part
Frame
Part number
6546541
Condition
Cracked
Location
Fuselage
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 FUSELAGE FRAME AT BS 663.75, S2L. REPAIRED FUSELAGE FRAME AT BS 663.75, S2L IAW EA 103552 & B737 SRM 53-00-07 REPAIR 9.

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