Service difficulty report · Attach Fitting · Boeing 737724

Difficulty date
January 16, 2020
Submitted
January 19, 2020
Operation
Air carrier
Aircraft
N16732
Make and model
Boeing 737724
Aircraft serial
28948
Aircraft time
65,723 hours, 23,446 cycles
Part
Attach Fitting
Part number
111A24012
Condition
Cracked
Location
Fuselage
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

MAIN CABIN CENTER WING TANK ATTACHED FITTING CRACKS AT STA 540 RBL 7 MKD DOT REF NR 99867244 REMOVED AND REPLACED FITTING AT MAIN CABIN CENTER WING TANK STA 540 RBL 7 IAW SRM 51-40-02 AND SRM 51-40-05. SEALANT AND FUEL VAPOR BARRIER WILL BE APPLIED ON NONROUTINE 99867457 C/W INSPECTION.