Service difficulty report · Stub Frame · Boeing 737

Difficulty date
August 3, 2022
Submitted
August 30, 2022
Operation
Air carrier
Aircraft
N497WN
Make and model
Boeing 737
Aircraft serial
32479
Aircraft time
59,605 hours, 35,281 cycles
Part
Stub Frame
Condition
Cracked
Location
L1 Door
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 ENTRY DOOR CUT OUT STUB FRAME AT STA 294.3 AND AT LEVEL STRINGER 8R AT FWD GALLEY AREA 2022-418395 / [01] REPLACED ENTRY DOOR CUT OUT STUB FRAME AT STA 294.3 AND AT LEVEL STRINGER 8R AT FWD GALLEY AREA IAW SRM B737-700 51-40-02; DRAWING# 141A3110 REV. C; DRAWING# 141A8380 REV. -; 141A8350 REV. A; DRAWING #141A8370 REV. D. SEE INDIVIDUAL SIGN OFF BELOW;[02] TASK COMPLETED ; RII <BR>SEE INDIVIDUAL SIGN OFF BELOW