Service difficulty report · None · Boeing 7377K9

Difficulty date
May 31, 2019
Submitted
March 10, 2022
Operation
Air carrier
Aircraft
N7814B
Make and model
Boeing 7377K9
Aircraft serial
30042
Aircraft time
53,796 hours, 28,089 cycles
Part
None
Part number
149A811828
Condition
Corroded
Location
Aft Cargo Compt
Stage of operation
IN
How discovered
9
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

AFT CARGO PIT AFT BULKHEAD STA 947 RIGHT CURVED CHORD RBL25-RBL20 HAS CORROSION / REMOVED CORROSION AFT CARGO PIT AFT BULKHEAD STA 947 RIGHT CURVED CHORD RBL25-RBL20. ORIG 'T' .100; REMOVED .013 REM .087 FOUND TO BE OUT OF LIMITS. RECEIVED NEW R CURVED CHORD PF.S. 947. RIGHT SIDE ANGLE DOUBLER AND CHORD ASSY MPM0149 A8118-28; INSTALLED ALL TASKS DONE IAW SRM'S 51-10-02-0G-0; 53-00-53-1A-2; 51-40-02-0G-0; B737-700 AND DWG 148A8117 REV:C P/N 149A8118-28 ATAG WN1784

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