SDR UPS04242717

Service difficulty report · Skin · Boeing 72725C

Difficulty date: June 18, 2004
Submitted: July 14, 2004
Operation: Air carrier
Aircraft: N948UP
Make and model: Boeing 72725C
Aircraft serial: 19357
Aircraft time: 62,960 hours, 48,304 cycles
System (JASC): 5330 · Fuselage Main, Plate/Skin
Part: Skin
Condition: Corroded
Location: Bs - Bs
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

INSPECTION TYPE: C, SUSPECT CORROSION AT BS 640-680 S1L TO S4L. ON INVESTIGATION CORROSION FOUND INTERNALLY ON SKIN PANEL AT BS 680 - 660 S4R, BS 620 S2L - 1L, BS 540 - 530 S2L REPAIR CARRIED OUT IAW SRM 51-30-2, 33-30-01 DRAWING 65-42370, AAAE EO 2004-61-006, UPS ENGINEERING FILE B727-5330-20718-A.

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