SDR USAA980586

Service difficulty report · Beam · Boeing 737401

Difficulty date
November 18, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N412US
Make and model
Boeing 737401
Aircraft serial
23881
Part
Beam
Part number
654681180
Condition
Corroded
Location
Bs 986
Part time
29,856 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-1 CHECK VISUAL INSPECTION, FOUND .5 INCH BY .5 INCH BY 5 INCH AREA OF CORROSION BS 986.5, WL 208, LBBL 14.5 - LBBL 19.5 BEAM INST, CORROSION TASK NR C53-107-02. INSTALLED REPAIR 'T' CAP PER SRM 53-60-51 BOEING 737-400. (M)