Service difficulty report · Stiffener · Boeing 7572G7

Difficulty date
March 6, 2012
Submitted
April 5, 2012
Operation
Air carrier
Aircraft
N910AW
Make and model
Boeing 7572G7
Aircraft serial
24523
Aircraft time
80,300 hours, 27,523 cycles
Part
Stiffener
Part number
143N51764
Condition
Cracked
Location
Zone 100
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

C4 CHECK - CRACK ON FLOORBEAM STIFFENER STRAP AT BS 718, RBL 48. REPAIRED FLOORBEAM STABILIZER STRAP AT BS 718, RBL 48 IAW EA 103787.

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