SDR SWAA042671

Service difficulty report · Spar · Boeing 737301

Difficulty date
September 14, 2004
Submitted
September 17, 2004
Operation
Air carrier
Aircraft
N659SW
Make and model
Boeing 737301
Aircraft serial
23229
Aircraft time
57,207 hours, 42,987 cycles
System (JASC)
5711 · Wing Spar
Part
Spar
Part number
6546321
Condition
Cracked
Location
Rt Wing
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

DURING SCHEDULED D-CHECK, FOUND RT WING UPPER REAR SPAR CHORD AT RSS 285, CRACKED. REMOVED AND REPLACED CHORD PER BAC DRAWING, ER, SRM.