Service difficulty report · Unknown · Cndair CL6002B19

Difficulty date
July 22, 2023
Submitted
September 8, 2023
Operation
Air carrier
Aircraft
N978SW
Make and model
Cndair CL6002B19
Aircraft serial
7953
Aircraft time
44,712 hours, 38,304 cycles
Part
Unknown
Part number
UNKNOWN
Condition
Corroded
Location
Unknown
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

UPON REMOVAL ON JOB HN103215 CAMP #26917265, FOUND L/H ELEVATOR L/E HINGE FITTING ASSY P/N 600-24043-1 AT ES16.52 TO HAVE PITTING CORROSION IN BEARING BORES OF BOTH FITTING HINGE HALVES. REPLACE HINGE FITTING ASSY P/N 600-24043-1. (C-CHECK RO 9/6/2023) REMOVED L/H ELEVATOR HINGE FITTING ASSY P/N 600-24043-1 LOCATED ON ELEVATOR L/E @ ES16.52 FOR REPLACEMENT OF BEARING, AND SEPARATED FITTING ASSY INTO HINGE HALVES REF CRJ 200 SRM 51-42-06, AND CRJ 200 SRM 51-42-21. UPON REMOVAL OF BEARING, FOUND PITTING CORROSION IN BEARING BORES OF BOTH HINGE HALVES. REPLACE HINGE FITTING ASSY P/N 600-24043-1. INSTALLED 1 EA NEW L/E HINGE FITTING ASSY P/N 600-24043-1 ON L/H ELEVATOR @ ES16.52 REF BOMBARDIER DWG #601R24025 REV (G), CRJ 200 SRM 51-42-21, AND CRJ 200 SRM 51-42-06. USED TORQUE WRENCH TUC 6229 CAL DUE 31 JULY 2023.COMPLIED WITH TASK 51-900-1003-SKY AND M-337