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SDR VNA2025F00031

Open the Markdown

Service difficulty report · Seat Track · Bombdr CL6002D15

FAA SDR system

Difficulty date
July 21, 2025
Submitted
October 14, 2025
Operation
Air carrier
Aircraft
N640NN
Make and model
Bombdr CL6002D15
Aircraft serial
15425
Aircraft time
13,927 hours, 14,570 cycles
System (JASC)
5347 · Fuselage, Seat/Cargo Attach Fittings
Part
Seat Track
Part number
N1262075
Condition
Corroded
Location
Zone 200
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

DISCREPANCY: CORROSION ON RH SIDE SEAT RAILS STGR15 BTW FS379 TO FS485(1E/A), FS485 TO FS581(1E/A), FS581 TO FS661+16(1E/A), FS661+16 TO FS677(1E/A), FS677 TO FS720(1E/A), FS744 TO FS761(1E/A), FS785 TO FS847(1E/A) AND FS847+32 TO FS913(1E/A). RH SIDE SEAT RAILS STGR15 BTW FS379 TO FS485(1E/A), FS485 TO FS581(1E/A), FS581 TO FS661+16(1E/A), FS661+16 TO FS677(1E/A), FS677 TO FS720(1E/A), FS744 TO FS761(1E/A), FS785 TO FS847(1E/A) AND FS847+32 TO FS913(1E/A) WERE EVALUATED OUT OF LIMITS PER CRJ-900 SRM 53-21-49-101-001-A01, SRM 53-31-49-101-001-A02, SRM 53-41-49-101-001-A02AND SRM 53-51-49-101-001-A02 AND WERE REPLACED PER CRJ900 AMM 53-00-49..