Service difficulty report · Bracket · Bombdr CL6002D15

Difficulty date
April 21, 2025
Submitted
May 29, 2025
Operation
Air carrier
Aircraft
N553NN
Make and model
Bombdr CL6002D15
Aircraft serial
15333
Aircraft time
23,571 hours, 21,063 cycles
Part
Bracket
Part number
SH670333891
Condition
Corroded
Location
Zone 100
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

CORROSION ON MACHINED BRACKETS (8 E/A'S) AND FWD/AFT PLATE AT FWD CARGO COMPARTMENT. PAINT ON MACHINED BRACKETS (4 E/A'S) ON FS.517 TO FS.661+16 AND STGR.22LH AND STGR.21LH AND FWD/AFT PLATE AT FWD CARGO COMPARTMENT WAS REMOVED PER CRJ-900 SRM 51-26-01-001-001-A01, EVALUATED, AFTER REMOTION OF PAINT ON MACHINED BRACKETS (4 E/A'S) ON FS.517 TO FS.661+16 AND STGR.22LH AND STGR.21LH AND FWD/AFT PLATE AT FWD CARGO COMPARTMENT GENERAL VISUAL INSPECTION WAS PERFORMED PER CRJ-900 SRM 51-11-00-001-001-A01 AND NOT LACEDAMAGE FOUND AND EVALUATED,FOR EXCESSIVE DAMAGE ON MACHINED BRACKETS (4 E/A'S) ON FS.517 TO FS.661+16 AND STGR.25LH AND 26LH AT FWD CARGO COMPARTMENT PER CRJ900 SRM 53-32-58-101-001-A01 AND REPLACED PER CRJ900 SRM 51-42-10-001-001-A01, SRM 51-42-21-001-001-A01 AND SRM 51-42-22-001-001-A01.