Service difficulty report · Stringer · Boeing 737752

Difficulty date
July 30, 2024
Submitted
September 10, 2024
Operation
Air carrier
Aircraft
N7847A
Make and model
Boeing 737752
Aircraft serial
34297
Aircraft time
56,256 hours, 32,341 cycles
Part
Stringer
Condition
Cracked
Location
Zone 100
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

CRACK STRINGER 23R LOCATED BS 540 FWD CARGO COMPARTMENT 2024-455386<[01] TOOL USED ULTRASONIC EQUIPMENT PN: 45MG; SN: 221860711; DUE DATE: 21-NOV-24;[02] TOOLS USED: TEMPERATURE CONTROLLER: P/N: P3015GOES00000; S/N: 142811020; DUE DATE: 23-JAN-25; TEMPERATURE CONTROLLER: P/N: P3015GOES00000; S/N: 112820025; DUE DATE: 22-JAN-25.;[03] ON STEP 9. TOOL USED: ET INSTRUMENT. P/N: NORTEC 600D. S/N: 210138103. DUE DATE: 10-JUN-25.;[04] - REPAIRED STRINGER 23R LOCATED BETWEEN BS500D TO BS540 STR 23R FWD CARGO COMPARTMENT IAW B737-700 SRM 53-00-03-2R-1 REPAIR 1.<BR>- SEE INDIVIDUAL SIGN OFF BELOW.;[05] REPAIRED STRINGER 23R LOCATED BETWEEN BS500D TO BS540 STR 23R FWD CARGO COMPARTMENT IAW B737-700 SRM 53-00-03-2R-1 REPAIR 1.<BR>- SEE INDIVIDUAL SIGN OFF BELOW.<BR>CERTIFIED AS RII