SDR USAA030208

Service difficulty report · Skin · Boeing 7373B7

Difficulty date: May 15, 2003
Submitted: November 21, 2003
Operation: Air carrier
Aircraft: N392US
Make and model: Boeing 7373B7
Aircraft serial: 23314
System (JASC): 5330 · Fuselage Main, Plate/Skin
Part: Skin
Condition: Corroded
Location: Fuselage
Part time: 42,530 hours
Stage of operation: IN
How discovered: 9
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

PIT - FOUND ON WALKAROUND SKIN AND KEEL BEAMS CORRODED 1 FT BY .5 INCH AREA, AT FASTENERS STATION 727, L STR 27 AND R STR 28. REPLACED LEFT AND RIGHT BEAMS SPLICED AT STATION 540 PER TYP REP 53-60-07 AND EA 76192. CORROSION LEVEL 2, TASK NR C53-212-01. (M)

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