SDR MASA20220307117

Service difficulty report · None · Cndair CL600*

Difficulty date: March 7, 2022
Submitted: March 9, 2022
Operation: Air carrier
Aircraft: N245LR
Make and model: Cndair CL600*
Aircraft serial: 15234
Aircraft time: 23,616 hours, 17,984 cycles
System (JASC): 5420 · Nacelle/Pylon Miscellaneous Structure
Part: None
Part number: CN6244265007
Part serial: NA
Condition: None
Location: Lh Thrust Revers
Part time: 23,616 hours, 17,984 cycles
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

THE LH THRUST REVERSER HINGE LINE FAIRING SKIN WAS FOUND TO HAVE WEAR DAMAGE NEAR AN EXISTING SPLICE REPAIR. PERFORM PERMANENT REPAIR IAW CRJ7/9 STRUCTURAL REPAIR MANUAL (SRM) A) 54-12-01, FIGURE 54-12-01-991-808, ITEM 8 (REV. 38 DATED JUL. 25 2020) B) ILLUSTRATED PARTS CATALOG (IPC) 54-12-01, FIGURE 5, ITEM 10A (REV. 71 DATED OCT 25, 2021 ).