SDR USAA991060

Service difficulty report · Floorbeam · Boeing 7373B7

Difficulty date
October 16, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N508AU
Make and model
Boeing 7373B7
Aircraft serial
23383
Part
Floorbeam
Condition
Corroded
Location
Bs 344
Part time
38,811 hours
Stage of operation
IN
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

CLT - DURING Q-4 CHECK VISUAL INSPECTION, FOUND SEVERAL .5 INCH BY .5 INCH CORROSION AREAS AT SCREW HOLES FLOORBEAM STATION 344, RBL 8 - RBL 56 UPPER CHORD. CORROSION LEVEL 1. REPLACED T-CAP PER SRM 53-15-01A. (M)

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