SDR IPXA2018070931455

Service difficulty report · Doubler · Boeing 767346

Difficulty date: July 7, 2018
Submitted: July 9, 2018
Operation: Air carrier
Aircraft: N363UP
Make and model: Boeing 767346
Aircraft time: 46,793 hours, 13,577 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Doubler
Part number: BACN10JN3
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

INSPECTION TYPE:C1, FUSELAGE KEELBEAM MANHOLE DOUBLER FROM STA 810-840 FOUND CORROSION. REMOVED DOUBLER AND ANGLE NUT PN: BACN10JN3 FOR ACCESS CORROSION BLENDED OUT REWORK AREA SMOOTHEN SIZE OF RWK L=1.0"X W=0'5" ORIGINAL THK =0'080" MATERIAL REMOVED =0'003" REMAIN THK =0'077" 10X DVI CARRIED OUT SURFACE SCAN AND OPEN HOLES INSPECTION CARRIED OUT PER NDTM 51-00-19 AND 51-00-16 PART 6 NO CRACK EVIDENT. RWK AREA REPROTECTED