Service difficulty report · Retainer · Boeing 7377H4

Difficulty date
November 25, 2018
Submitted
February 25, 2022
Operation
Air carrier
Aircraft
N204WN
Make and model
Boeing 7377H4
Aircraft serial
29855
Aircraft time
49,010 hours, 28,626 cycles
Part
Retainer
Condition
Cracked
Location
Right Wing
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

R/H WING COVE SEAL RETAINER IS CRACKED ABOVE #2 PYLON AFT TIP / REPLACED WEB ASSEMBLY ON #2 PYLON AFT TIP IAW AMM 20-50-11-910-801 STEP 2.C.(1)(B) TABLE 203; 204 AND SRM 51-40-02-0G-0 STEP 4 8340U 29NOV18

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