Service difficulty report · Pressure Blkhd · Boeing 7377H4

Difficulty date
March 3, 2024
Submitted
March 8, 2024
Operation
Air carrier
Aircraft
N202WN
Make and model
Boeing 7377H4
Aircraft serial
33999
Aircraft time
63,756 hours, 38,020 cycles
Part
Pressure Blkhd
Part number
UNKNOWN
Condition
Cracked
Location
Bs 1016
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

FOUND CRACK INDICATION ON 1016 AFT PRESSURE BULKHEAD AT S-23R. SEE ATTACHED PICTURES. FOUND CRACK INDICATION ON 1016 AFT PRESSURE BULK HEAD AT S-23R. SEE ATTACHED PICTURES. CRACK MEASURES APPROXIMATELY .125.<[01] REPAIRED 1016 AFT PRESSURE BULKHEAD AT S-23R IAW EA 24-153-00607; SEE FAULT TTG8Q00RXVAD FOR REPAIR DETAILS.;[02] VERIFIED STEP 1<BR>AUDIT C/W

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