SDR SCNA97192

Service difficulty report · Rib · Boeing 7272J4

Difficulty date: May 16, 1997
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N284SC
Make and model: Boeing 7272J4
Aircraft serial: 21438
System (JASC): 5712 · Wing, Rib/Bulkhead
Part: Rib
Part number: 6518522
Condition: Cracked
Location: Ws 758
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

DURING HEAVY MAINTENANCE VISIT, UPPER RIB CHORD FORWARD, LOWER BOLT HOLE AT STATION 758, LBL 70.5 WAS FOUND CRACKED. ACCOMPLISHED STATION 760 REPAIR IAW BOEING DRAWING 65-68492 REVISION B SHEET 3 AND INSTALLED SMALL REPAIR KIT IAW DRAWING 65-68492 SHEET 32 OF 35.

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