Service difficulty report · Stub Frame · Boeing 737752

Difficulty date
July 22, 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
Stub Frame
Condition
Cracked
Location
Zone 200
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 INDICATION ON STUB FRAME LOCATED ON BS 294.5 BETWEEN STR-8 TO STR-9 CRACK INDICATION ON STUB FRAME LOCATED ON BS 294.5 BETWEEN STR-8R TO STR-9R IN FORWARD GALLEY DOOR RH SIDE (1 E/A) CRACK LENGTH 0.450 INCH APPROX (2024-455162)<[01] REPLACED STUB FRAME LOCATED ON BS 294.5 BETWEEN STR-8 TO STR-9 IAW B737-700 SRM 51-40-02 ;SRM 51-10-02 ITEM 9 AND DWG 141A8370 SHEET 9;10; 11 REV D. SEE INDIVIDUAL SIGNOFFS BELOW.;[02] CORRECTED STEP 1 <BR>REPLACED STUB FRAME LOCATED ON BS 294.5 BETWEEN STR-8 TO STR-9 IAW B737-700 SRM 51-40-02 ;SRM 51-10-02 ITEM 9 AND DWG 141A8370 SHEET 9;10; 11 REV D FILLED AND LEVELED WITH BMS5-142 IAW BAC5000 AND DWG 141A8370 SHEET 10 FLAGNOTE 9. SEE INDIVIDUAL SIGNOFFS BELOW.;[03] JOB COMPLETED AND CERTIFIED RII