Service difficulty report · Floorbeam · Bombdr DHC8402

Difficulty date
November 27, 2010
Submitted
November 29, 2010
Operation
Air carrier
Aircraft
N424QX
Make and model
Bombdr DHC8402
Aircraft serial
4006
Aircraft time
21,061 hours, 18,521 cycles
Engine
Pwc PW150A
Part
Floorbeam
Condition
Corroded
Location
Bs 698
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

C5 CHECK - FLOORBEAM 698.000 IS CORRODED ABOVE THE CTR SPLICE ON THE LT HALF. REMOVED CORROSION IAW SRM 51-21-00 ORIGINAL THICKNESS .063, REMAINING THICKNESS AFTER CORROSION REMOVAL .058". FLOORBEAM WITHIN LIMITS IAW SRM 51-14-00-02-03. ALODINED AND PRIMED IAW SRM 51-21-10-02-01 AND 51-25-10-02-01.