Service difficulty report · Pressure Deck · Boeing 7377H4

Difficulty date
February 2, 2021
Submitted
March 11, 2021
Operation
Air carrier
Aircraft
N404WN
Make and model
Boeing 7377H4
Aircraft serial
27892
Aircraft time
67,080 hours, 39,612 cycles
Part
Pressure Deck
Condition
Cracked
Location
Fuselage
Stage of operation
IN
How discovered
V
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

CRACK IN HORIZONTAL PRESSURE DECK AT AFT EDGE OF STIFFENING BEAD BS 672; LBL35; WL 202. MARKED IN RED INK. / REPAIRED CRACK IN HORIZONTAL PRESSURE DECK AT AFT EDGE OF STIFFENING BEAD BS 672. LBL 35; WL 202. I.A.W SRM 53-40-51-2R2. APPLIED CHEMICAL CONVERSION COATING AND PRIMER I.A.W SOPM 20-41-02 AND SOPM 20-43-03. 59908U 26FEB21

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