Service difficulty report · Stiffener · Boeing 7472F6B

Difficulty date
May 20, 2010
Submitted
May 20, 2010
Operation
General aviation
Aircraft
N765SA
Make and model
Boeing 7472F6B
Aircraft serial
21833
Aircraft time
94,836 hours, 19,543 cycles
Part
Stiffener
Part number
65B100984
Part serial
NSN
Condition
Cracked
Location
Zone 100
Part time
94,836 hours, 19,543 cycles
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

FUSELAGE RT SIDE VERTICAL STIFFENER STA.980, RBL 11,33 WAS CRACKED AND PERFORM HFEC INSPECTION METHOD TO ENSURE CRACK :+/- 20MM

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