SDR UPS07849091

Service difficulty report · Pressure Panel · Doug DC871F

Difficulty date: January 3, 2007
Submitted: February 2, 2007
Operation: Air carrier
Aircraft: N744UP
Make and model: Doug DC871F
Aircraft serial: 45944
Aircraft time: 76,629 hours, 50,136 cycles
System (JASC): 5321 · Fuselage Floor Panel
Part: Pressure Panel
Part number: 5612298343
Condition: Corroded
Location: Fs 80 Lbl24
Stage of operation: IN
How discovered: O
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:C2 COCKPIT SUBFLOOR HORIZ PRESS PANEL STA -80 LBL 24 HAS EXFOLIATION CORROSION. REPAIRED COCKPIT SUBFLOOR HORIZ PRESS PANEL AT STA -80 LBL 24 IAW SAA EA 008-5330-01-A0608, UPS EO DC8-5330-26007-A, BAC SERVICE MSG 1-275991347, AND FAA FORM 8100-9. THIS REPAIR MUST BE REPLACED AT 24,000 CYCLES, WITH REPEAT INSPECTIONS AT 4,000 CYCLES AFTER A/C LEAVES HEAVY MAINT.

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