SDR F3LA200300088

Service difficulty report · Intercostal · Boeing 7372Y5

Difficulty date: February 25, 2003
Submitted: February 25, 2003
Operation: Air carrier
Aircraft: N921WA
Make and model: Boeing 7372Y5
Aircraft serial: 23039
Aircraft time: 63,176 hours, 31,418 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Intercostal
Condition: Corroded
Location: Fuselage
Stage of operation: IN
How discovered: V
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

DURING C-4 CHECK, INSPECTION REPORTED AFT LAVATORY SUPPORT/INTERCOSTAL (WEB STRAP)FROM STA. 1006 BACK, LBL 2, CORRODED. FABRICATED AND INSTALLED REPLACEMENT WEB STRAP AND GALLEY BRACKET FROM STA. 1006 TO STA. 1031, LBL 2, PER SRM 51-30-02 AND BOEING DRAWING 65-46812.

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