Service difficulty report · None · Boeing 737

Difficulty date
November 2, 2021
Submitted
April 27, 2022
Operation
Air carrier
Aircraft
N770SA
Make and model
Boeing 737
Aircraft serial
30589
Aircraft time
69,290 hours, 41,022 cycles
Part
None
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 FOUND ON HORIZONTAL PRESSURE DECK WEB LBL 34 AT STA 663. LENGTH OF CRACK :0.394' ; CRACK FOND ON HORIZONTAL PRESSRE DECK WE LBL 34 AT STA 663. LENGTH OF CRACK :0.394' / [01] REMOVED FASTENERS AT L/H SIDE HORIZONTAL PRESSURE DECK WEB BETWEEN STA 663.75 AND STA 675 FROM LBL 30 TO LBL 60 REF B737-700 SRM 51-40-02-0G-0.;[22] ACCOMPLISHED PERMANENTED REPAIR AT MAIN CABIN L/H SIDE PRESSURE DECK WEB BETWEEN STA 663.75 AND STA 675 FROM LBL 30 TO LBL 60 REF B737-700 SRM 53-40-51-2R-2 FIG 203 TABLE 202.; [23] VERIFIED STEP 19; 21 AND 22; [24] JOB IS COMPLETE