SDR 97ZZZM616

Service difficulty report · Beam · Boeing 7372T4

Difficulty date
January 13, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N467AT
Make and model
Boeing 7372T4
Aircraft serial
22055
Part
Beam
Condition
Corroded
Location
Rt Horiz Stab
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

AFT UPPER RIGHT HORIZONTAL STAB T/E BEAM HAS EXFOLIATION CORROISON AT ES 1763149 AND SURFACE CORROISON AT ES 44. MATERIAL REMOVAL BEYOND LIMITS IAW SRM 55-20-6. FABRICATED SPLICE CAP FROM 100 INCH 7075 T6 46 INCH BY 1.7 INCH. FABRICATED SPLICE PLATE FROM .040 7075 T6 48 INCH BY 3.6 INCH. FABRICATED STRAPS FROM .050 7075 T6 8.75 INCH BY .75 INCH AND 9.25 INCH BY 1.1 INCH. FABRICATED 55-20-06. ES CORROSION WAS IN LIMITS (.005) IAW SRM 51-10-06.

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