SDR ASOA201101762

Service difficulty report · Pressure Deck · Cndair CL6002B19

Difficulty date: September 20, 2011
Submitted: September 23, 2011
Operation: Air carrier
Aircraft: N839AS
Make and model: Cndair CL6002B19
Aircraft serial: 7284
Aircraft time: 30,053 hours, 26,809 cycles
System (JASC): 5321 · Fuselage Floor Panel
Part: Pressure Deck
Condition: Corroded
Location: Bs 424-559
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

CORROSION FOUND AT PRESSURE FLOOR FS 424-559 LBL 36, STR 17. REMOVED COSSOSION IAW SRM 51-21-06. PERFORMED UT THICKNESS INSPECTION IAW MAC NDT INSP PROCEDURE UT-3 MIN. MATERIAL REMAINING IS .071" WITHIN ALLOWABLE LIMITS OF REO 601R-53-41-666.