Service difficulty report · Door Seal · Airbus A320232

Difficulty date
May 27, 2022
Submitted
May 30, 2022
Operation
Air carrier
Aircraft
N443UA
Make and model
Airbus A320232
Aircraft serial
820
Aircraft time
75,236 hours, 29,837 cycles
Part
Door Seal
Part number
D5348004320500
Condition
Corroded
Location
Fr66 R2
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

CORROSION ON DOOR SEAL ATTACHEMENT HOLE UNDERNEATH GIRT BAR FITTING AT FR66 R2. (A3NB-53-3-6222, SEQ#1980, ZONE 262) LTPR NR# 5001144991-0010. REF LTPR BQN LOG 5001144991-0010. FOUND CORROSION ON DOOR SILL PERFORMED REPAIR IAW A320 SRM 53-41-14-300-001 REPAIR PRINCIPLE BEAM RH SIDE AT FR66. REWORKED AREA ARE BEYOND ALLOWABLE DMG #6 REV 140 AND CONSIDERED MAJOR REPAIR CATEGORY A. LIMIT IAW SRM 53-41-14-283-002 REV 140. REWORK DIM: L=40MM, W=23MM, A=(LXW) 920MM2, D=1.10MM (28.94% OF TNOM), TNOM=3.8MM.

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