Service difficulty report · Pressure Blkhd · Airbus A319131

Difficulty date
March 17, 2024
Submitted
March 19, 2024
Operation
Air carrier
Aircraft
N827UA
Make and model
Airbus A319131
Aircraft serial
1022
Aircraft time
76,120 hours, 32,955 cycles
Part
Pressure Blkhd
Part number
SR531590A01202
Condition
Cracked
Location
Frm 35 S30l
Stage of operation
IN
How discovered
O
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

DURING INSPECTION OF THE LH FUSELAGE PRESSURE BULKHEAD AT FR35 STR30LH HOLES PER EA 5310-07772 (SB A320-53-1393 R00), CRACK INDICATIONS WERE NOTED IN HOLE #2 (PREVIOUSLY REPAIRED PER ECRA 5310-07330A LOG PAGE 5963767). UPON FURTHER INSPECTIONS THE CRACK INDICATION EXTENDED TO HOLE #A AND #B. REF HAECO NR 9296177/32177 RT 2A OF THE LATEST REVISION OF ECRA 5330-07195 ON OR BEFORE THE TOTAL AIRCRAFT FLIGHT HOURS, WHICHEVER COMES FIRST. PERFORM REP T HOURS, WHICHEVER COMES FIRST, THEREAFTER. AIRCRAFT REACHES 46,055 TOTAL AIRCRAFT FLIGHT CYCLES OR 102,320 EAT INSPECTIONS NOT TO EXCEED 3,400 FLIGHT CYCLES OR 6,800 FLIGH PERFORMED INTERIM REPAIR PER ECRA 5330-07195 PART 1. ACCOMPLISH INITIAL INSPECTIONS OF THE REPAIRED AREA AT FR35 STGR30LH PER PA .

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