Service difficulty report · Skin · Boeing 7378H4

Difficulty date
July 7, 2024
Submitted
July 26, 2024
Operation
Air carrier
Aircraft
N8638A
Make and model
Boeing 7378H4
Aircraft serial
36911
Aircraft time
33,820 hours, 16,266 cycles
Part
Skin
Condition
Delaminated
Location
Zn 600 Slat
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

# 8 SLAT UPPER WEDGE O/B END IS DELAMINATED.<[01] OK TO INSTALL #8 SLAT. NO FOD NOTED PER AMM 27-81-21-400. (RII);[02] REMOVED AND REPLACED #8 SLAT PER AMM 27-81-21;[03] 02 - INSPECTED PER [AMM 27-81-21-401-NG (LEADING EDGE SLAT - REMOVAL/INSTALLATION - PERMANENT)] (RII);[04] REMOVED AND REPLACED #8 SLAT PER AMM 27-81-21. SEE ATTACHED SIGN OFFS FOR ALL WORK PERFORMED.;[05] 02 - INSPECTED PER [AMM 27-81-21-401-NG (LEADING EDGE SLAT - REMOVAL/INSTALLATION - PERMANENT)]

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