Service difficulty report · Web · Boeing 737824

Difficulty date
July 9, 2025
Submitted
July 29, 2025
Operation
Air carrier
Aircraft
N11206
Make and model
Boeing 737824
Aircraft serial
30578
Aircraft time
76,846 hours, 28,604 cycles
Part
Web
Part number
141A0634
Condition
Damaged
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

FLIGHT COMPARTMENT FLOOR STRUCTURE BETWEEN BS 250-260 LBL 17 TO RBL3 HAS DENT AT MULTIPLE PLACES. REMOVED 2 EACH DAMAGED AREAS BETWEEN STA 250 TO 260 LBL2 AND LBL13 IAW SRM 53-10-51-2R-2, REPAIR 2 SECTION 41 FLOOR WEB FIG 203. INSTALLED REPAIR DOUBLER BETWEEN BS 250 TO 260 BL0 TO LBL17 IAW SRM 51-40-02-0G-0. DENTS @ LBL13 AND LBL2 FOUND SHARP GOUGES, OUT OF LIMITS, FOUND AREAS BETWEEN LBL 2 TO RBL 3, NO DAMAGED NOTED, ROUGH PAINT AREAS, NO MATERIAL LOSS NOTED, IAW SRM 53-10-51-1A-1 ALLOWABLE DAMAGE - SECTION 41 FLOOR STRUCTURE STEP 4J. LBL2 TO RBL3 Y=0.090" W=3.80" W/Y=40 IAW B737-800 SRM 53-10-51-1A-1 FIG 105 SHEET 2(D).