Service difficulty report · Beam · Cndair CL6002B19

Difficulty date
October 21, 2011
Submitted
October 25, 2011
Operation
Air carrier
Aircraft
N856AS
Make and model
Cndair CL6002B19
Aircraft serial
7404
Aircraft time
27,107 hours, 23,695 cycles
Part
Beam
Condition
Corroded
Location
Bs 589
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

FS 589 TRANSVERSE BEAM AT LBL 40 TO 45 HAS CORROSION ON UPPER AND LOWER SURFACE OF FLANGE. REMOVED CORROSION IAW SRM 51-21-06. FOUND TO BE WITHIN ACCEPTABLE LIMITS IAW SRM 53-00-00, FIG 102 WITH MAX MATERIAL REMOVED OF 0.003" MAX MATERIAL ALLOWED IS 0.006". REMAINING MATERIAL IS 0.060". BLENDED AREA IAW SRM 51-25-01.