Service difficulty report · Doubler · Boeing 7377H4

Difficulty date
July 6, 2024
Submitted
August 15, 2024
Operation
Air carrier
Aircraft
N486WN
Make and model
Boeing 7377H4
Aircraft serial
33852
Aircraft time
65,647 hours, 39,360 cycles
Part
Doubler
Condition
Cracked
Location
Zn 100 Fus Lower
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

EXT PWR RECEPTACLE SKIN CRACKED<[01] REMOVED AND REPLACED EGPR DOUBLER AT R/H FUSELAGE SKIN REF B737-700 SRM 51-40-02-0G-0 AND DWG# 141A3702.;[02] VERIFIED STEP 1

More about the Boeing 737-7H4