SDR 97ZZZM625

Service difficulty report · Angle · Boeing 7372E1

Difficulty date: February 9, 1997
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N461AT
Make and model: Boeing 7372E1
Aircraft serial: 20976
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Angle
Condition: Corroded
Location: Cargo Compt
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 CARGO FLOOR ATTACH ANGLE NR 6 CORROSION THROUGH OUT. CUT OUT CORRODED SECTION OF ANGLE AND FABRICATED REPAIR ANGLE FROM 7075 T-6 511 L-ANGLE EXTRUSION .080 INCH BY 1 INCH BY 1 INCH BY 9 INCH. DRILLED, DEBURRED, COUNTERSUNK IAW B737 SRM 51-10-05, 51-10-7, 51-30-8. TREATED, PRIMED, IAW B737 SRM 51-10-02.

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