Service difficulty report · Stringer · Boeing 737

Difficulty date
January 5, 2022
Submitted
April 26, 2022
Operation
Air carrier
Aircraft
N233LV
Make and model
Boeing 737
Aircraft serial
32501
Aircraft time
53,746 hours, 31,891 cycles
Part
Stringer
Condition
Cracked
Location
Fuselage
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 ON FWD CARGO BAY BS 540 R/H STRINGER 23. ; / [01] UPDATED MEASUREMENT TABLE; [12] INSTALLED NEW STGR REPAIR SECTION AND HAT SECTION (STGR SPLICE) PER SRM 51-40-02 AND EA NO 22-153-00049; DWG 143A3250 AND COMPLETE STEP 1 AND 2.; [13] STEPS 1 AND 2 COMPLETE<BR>VERIFIED CORRECTIVE ACTION #12; [14] APPLIED FILLET SEAL AND CORROSION INHIBITING COMPOUND; AND REMOVED FOD PROTECTION ON WORK AREA; COMPLETED EA 22-153-00049.; [15] VERIFIED ALL RII STEPS COMPLETE; [16] VERIFIED CORRECTIVE ACTION 14; [17] ' THE DAMAGE WAS REPAIRED PER 737-700 SRM 53-00-03-2R-1 (REPAIR 1) AND EA 22-153-00049'; [18] VERIFIED 'THE DAMAGE WAS REPAIRED PER 737-700 SRM 53-00-03-2R-1 (REPAIR 1) AND EA 22-153-00049'