Service difficulty report · Web · Boeing 737

Difficulty date
October 30, 2021
Submitted
April 27, 2022
Operation
Air carrier
Aircraft
N7836A
Make and model
Boeing 737
Aircraft serial
28010
Aircraft time
64,975 hours, 29,174 cycles
Part
Web
Condition
Cracked
Location
Cabin
Stage of operation
IN
How discovered
9
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

SUPPLEMENTAL INFORMATION: CRACK INDICATION FOUND ON HORIZONTAL PRESSURE DECK WEB AT STA 663 PLUS 8 INCHES AND RBL 42; CENTER PAX CABIN. CRACK LENGTH 0. 300 INCHES APPROX. ; 2021-496552 / [01] TOOL USED: EDDY CURRENT EQUIPMENT; PN: NORTEC 600D; SN: 60009161631; DUE DATE: 01-DEC-21; [02] TOOL USED: EDDY CURRENT EQUIPMENT; PN: NORTEC 600D; SN: 60009161631; DUE DATE: 01-DEC-21; [03] TOOL USED EDDY CURRENT EQUIPMENT PN: NORTEC500D; SN: N500X12101V022235; DUE DATE: 03 JUN 22; [04] PERFORMED PERMANENT REPAIR ON PRESSURE WEB LOC BTW BS 663 TO BS 675 AND BTW RBL 30 TO RBL 60 I.A.W. B737-700; SRM 53-40-51-2R-2; REPAIR 2.<BR>SEE INDIVIDUAL SIGNOFFS BELOW; [05] CERTIFIED WORK PERFORMED RII<BR>SEE INDIVIDUAL SIGNOFFS BELLOW