Service difficulty report · Retainer · Boeing 7377K9

Difficulty date
April 19, 2019
Submitted
March 7, 2022
Operation
Air carrier
Aircraft
N7813P
Make and model
Boeing 7377K9
Aircraft serial
30041
Aircraft time
53,931 hours, 28,159 cycles
Part
Retainer
Part number
115A29531
Condition
Cracked
Location
Left 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

VERTICAL BULB SEAL RETAINER IS CRACKED AT LEFT WING FIXED T/E PANEL JUST AFT OF THE NO.1 PYLON. MARKED / REMOVED AND REPLACED VERTICAL BULB SEAL RETAINER AT LEFT WING FIXED T/E PANEL JUST AFT OF THE NO. 1 PYLON. P/N. 115A2953-1 IAW. SRM 51-40-02 AND AIPC. 57-50-00-25 88920U 26APR19

More about the Boeing 737-7K9