Service difficulty report · Drain Mast · Cndair CL6002C10

Difficulty date
September 23, 2024
Submitted
November 8, 2024
Operation
Air carrier
Aircraft
N787SK
Make and model
Cndair CL6002C10
Aircraft serial
10288
Aircraft time
37,439 hours, 24,335 cycles
Part
Drain Mast
Condition
Corroded
Location
Zone 100
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

CORROSION ON CHANNEL FOR DRAIN MAST LOCATED IN CABIN UNDERFLOOR BETWEEN FS 333.00 - 349.00, STGR 24R - 25R (C-CHECK RO 11/6/2024) REMOVED AND REPLACED DRAIN MAST CHANNEL P/N SH670-32270-1. REF. CRJ700 SRM 51-42-06-001-001-A01, SRM 51-42-21-001-001-A01 AND DWG# SH670-32250 REV. K. LEAK CHECKED GOOD.COMPLIED WITH SKYWEST TASK CARD 51-900-1002-SKY (CL600-2C10) STRUCTURAL MAJOR REPAIR (**RII**)