SDR VNAA20260329027

Service difficulty report · Seat Track · Bombdr CL6002D15

Difficulty date: January 27, 2026
Submitted: March 29, 2026
Operation: Air carrier
Aircraft: N643NN
Make and model: Bombdr CL6002D15
Aircraft serial: 15436
Aircraft time: 14,966 hours, 15,357 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

CORROSION FOUND ON RH SIDE SEAT RAILS. SEVERAL CORROSIONS FROM FS 669.4 TO FS 977. RH SIDE SEAT RAILS. SEVERAL CORROSIONS FROM FS669.4 TO FS977.00. WERE FOUND OUT OF LIMITS PER CRJ-900 SRM 53-41-49-101-001-A02 AND SRM 53-51-49-101-001-A02 AND REPLACED PER CRJ-900 AMM 53-00-49.