Service difficulty report · Stub Frame · Boeing 737

Difficulty date
November 4, 2021
Submitted
April 27, 2022
Operation
Air carrier
Aircraft
N451WN
Make and model
Boeing 737
Aircraft serial
32495
Aircraft time
58,865 hours, 34,665 cycles
Part
Stub Frame
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 SERVICE DOOR CUT OUT STUB FRAME LOCATED BS 294.5 AND STR 17R AT FWD GALLEY AREA ; 2021-511901 / [01] TOOL USED RADIUS GAGE P/N:2204A3 S/N:AE-408651 DUE DATE: 02-FEB-22 AND DIGITAL CALIPER P/N:500-464 S/N:B17030925 DUE DATE:23-SEP-22; [02] TOOL USED P/N:NORTEC 600D S/N:190023010 CAL DUE DATE: 01-DEC-21; [03] REPAIRED STUB FRAME LOCATED BS 294.5 AND STR 17R AT FWD GALLEY AREA IAW B737-700 SRM 53-10-15-2R-7 REPAIR 7; [04] REPAIRED STUB FRAME LOCATED BS 294.5 AND STR 17R AT FWD GALLEY AREA IAW B737-700 SRM 53-10-15-2R-7 REPAIR 7 SEE INDIVIDUAL SIGNOFFS BELOW.; [05] REPAIRED STUB FRAME LOCATED BS 294.5 AND STR 17R AT FWD GALLEY AREA IAW B737-700 SRM 53-10-15-2R-7 REPAIR 7 SEE INDIVIDUAL SIGNOFFS BELOW.<BR>RII ACCOMPLISHED