Service difficulty report · Skin · Boeing 7377CT

Difficulty date
March 5, 2019
Submitted
February 28, 2022
Operation
Air carrier
Aircraft
N7821L
Make and model
Boeing 7377CT
Aircraft serial
32748
Aircraft time
55,649 hours, 27,469 cycles
Part
Skin
Condition
Cracked
Location
L/H 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

#1 SLAT SKIN CRACKED AT ACTUATOR AREA; MARKED IN RED SHARPIE / REMOVED CRACKED AREA OF #1 SLAT NOSE SKIN; HFEC AND INSTALLED REPAIR PARTS REMOVAL; FABRICATED REPAIR DOUBLER W/ FILLER AND INSTALLED REPAIR PARTS AS PER B737-700 SRM 57-42-01-2R-8. REINSTALLED F.O.M PARTS AS PER B737-700 SRM 51-40-02-0G-0 STEP 9B.

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