Service difficulty report · Stiffener · Boeing 7472D7B

Difficulty date
September 14, 2006
Submitted
September 22, 2006
Operation
Air carrier
Aircraft
N523MC
Make and model
Boeing 7472D7B
Aircraft serial
21782
Aircraft time
90,543 hours, 18,472 cycles
Part
Stiffener
Condition
Gouged
Location
Lt Mlg Ww
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

L/G LBLG W/W CEILING DECK STIFFENER FOUND GOUGE AT STA 1365 LBL 60-LBL 80 AND STA 1378 LBL 40-LBL 55 CAUSED BY TIRE BLOWN. SMOOTHED OUT GOUGE MARK AS PER SRM 51-10-01, RE-PROTECTED AS PER SRM 51-10-02 AND PERFORMED CRACK FREE CHECK AT REWORKED AREA PER SOPM 20-20-02.

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