SDR DALA2024110410630

Service difficulty report · Floor Support · Boeing 737832

Difficulty date: October 30, 2024
Submitted: November 5, 2024
Operation: Air carrier
Aircraft: N3739P
Make and model: Boeing 737832
Aircraft serial: 30541
Aircraft time: 70,923 hours, 30,846 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
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

AIRCRAFT 3739, CORROSION, PASSENGER COMP. FLOOR SUPPORT STA 947+12 RBL 42, WL 208. CORRECTIVE ACTION: EVALUATED DAMAGE ON FLOOR SUPPORT STA 947 + 12 RBL 42 FOUND TO BE OUT OF LIMITS, DUE EXCESIVE CORROSION IAW B737 SRM 51-10-02-0G PAR 9. REPLACED FLOOR SUPPORT STA 947 + 12 RBL 42 IAW B737 SRM 51-40-02-0G AND DWG 147A5650 REV A. (LP 0637926)