Service difficulty report · Pressure Web · Boeing 737824

Difficulty date
March 14, 2026
Submitted
April 17, 2026
Operation
Air carrier
Aircraft
N14250
Make and model
Boeing 737824
Aircraft serial
28957
Aircraft time
79,501 hours, 30,306 cycles
Part
Pressure Web
Part number
111A11111
Condition
Cracked
Location
Zone 100
Stage of operation
IN
How discovered
O
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

CRACK FOUND AT VERTICAL PRESSURE WEB BS 663 AT RBL 40 - RBL45.64. INSTALLED 100-% FASTENERS AT RT SIDE VERTICAL PRESSURE WEB REPAIR FROM RBL-25 TO RBL-50 BS 663 REF SRM 57-10-10-2R-3 STEP 5.L TABLE 202 FIGURE 204 CATEGORY B REPAIR INSPECTION REQUIREMENTS FOR ALTERNATIVE 2 56,000 FLT CYCLES. INSPECTION C/W ACCOMPLISHED REPAIR AT RT SIDE VERTICAL PRESSURE WEB REPAIR FROM RBL-25 TO RBL-50 BS 663 IAW SRM 57-10-10-2R-3 STEP 5.L TABLE 202 FIGURE 204.