SDR USAA990917

Service difficulty report · Beam · Boeing 737301

Difficulty date
September 27, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N342US
Make and model
Boeing 737301
Aircraft serial
23511
Part
Beam
Condition
Corroded
Location
Bs 360-380
Part time
37,150 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 RON CHECK VISUAL INSPECTION, FOUND 7 EACH 1 INCH BY .50 INCH AREAS OF CORROSION AROUND CLIP NUT HOLES AT BS 360 - BS 380, LT CREASE BEAM INBOARD ANGLE CORROSION LEVEL 1. REMOVED CORROSION WITHIN LIMITS PER SRM 53-10-51. (X)