Service difficulty report · Diaphragm · Cndair CL6002C10

Difficulty date
February 8, 2025
Submitted
April 4, 2025
Operation
Air carrier
Aircraft
N707SK
Make and model
Cndair CL6002C10
Aircraft serial
10003
Aircraft time
49,368 hours, 33,051 cycles
Part
Diaphragm
Condition
Cracked
Location
Zone 800
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

FOUND CRACKS IN ONE HOLE AT DIAPHRAGM UNDER PASSENGER DOOR FWD UPPER END CAP P/N 601R38122-2. PART REPLACEMENT REQUIRED. (C-CHECK RO 04/04/2025)REMOVED AND REPLACED FORWARD DIAPHRAGM UNDER PAX DOOR FORWARD UPPER END CAP REF. CRJ-700 SRM51-42-06-001-001-A01 AND IAW DWG601R31702 REV-N AND TASK CARD 51-900-1002-SKY AND PERFORMED LEAK TEST OF THE DOORS IN PRESSURIZED AREAS REF. CRJ-700 AMM 52-00-00-790-801-A01. LEAK TESTS GOOD. COMPLIED WITH SKYCARD 51-900-1002-SKY.