SDR USAA970364

Service difficulty report · Floorbeam · Boeing 737201

Difficulty date
December 7, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N228US
Make and model
Boeing 737201
Aircraft serial
21817
Part
Floorbeam
Condition
Corroded
Location
Bs 947
Part time
48,667 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

INT - DURING Q-3 CHECK VISUAL INSPECTION, FOUND CORROSION ON FLOORBEAM UPPER CHORD BS 947 LBL 41 TO LBL 48. INSTALLED BEAM SPLICE, REPAIRED EPR TR 53-10-05C. CORROSION TASK NR C53-107-02, CORROSION LEVEL 1. (M)