Service difficulty report · Floorbeam · Airbus A320232

Difficulty date
July 27, 2022
Submitted
July 27, 2022
Operation
Air carrier
Aircraft
N437UA
Make and model
Airbus A320232
Aircraft serial
655
Aircraft time
79,059 hours, 30,723 cycles
Part
Floorbeam
Part number
NA
Condition
Corroded
Location
Fr66
Stage of operation
IN
How discovered
O
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CORROSION FLOORBEAM +Y765 LOCATED FR66 IN PASSENGER CABIN REMOVED AND REPLACED FLOORBEAM +765 LOCATED BTW INSPECTION ON AREA AND NOT FOUND ADDITIONAL W=0.115IN. TOOL USED: CALIPER PN:700-113-10, FR64 TO FR66 AT AFT GALLEY AREA IN PSSENGER CABIN DAMAGE IAW NTM 51-90-00. PERFORMED SCEPTRE SN:0002956; CAL DUE DATE:05-NOV-22 IAW A320 SRM 51-72-11 A320 SRM 51-42-11 AND ENTRY ON LOGPAGE NUMBER IS 9143877, MEASURES DWG #D53472040, D534720000. PERFORMED VISUAL OF MISSING ON CORRODED AREA ARE: L=0.163IN

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