SDR FDEA201108313598

Service difficulty report · Crease Beam · Boeing 7572Q8

Difficulty date: August 31, 2011
Submitted: August 31, 2011
Operation: Air carrier
Aircraft: N995FD
Make and model: Boeing 7572Q8
Aircraft serial: 25131
Aircraft time: 41,441 hours, 15,658 cycles
System (JASC): 5310 · Fuselage Main, Structure
Part: Crease Beam
Part number: 164N8326U1
Condition: Gouged
Location: Zone 200
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

CREASEBEAM AT BS 1290-1370 HAS NUMEROUSE GOUGES AND SCRATCHES. FUTHER INVESTIGATION FOUND A PUNCTURE HOLE WAS FOUND, IAW SRM 53-60-15, FIG 101, DETAIL IV. NOTE C, PUNTURE HOLES ARE NOT PERMITED ADJACENT TO FASTENER HOLES LESS THAN 1" AWAY, R & R DAMAGED CREASE BEAM WITH A NEW 1 PN 146N8326U1, BATCH PN 0002101970 IAW SRM 51-40-02 AND 51-10-02, MAJOR REPAIR.

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