Service difficulty report · Spar · Boeing 72731C

Difficulty date
August 14, 2002
Submitted
August 28, 2002
Operation
Air carrier
Aircraft
N926UP
Make and model
Boeing 72731C
Aircraft serial
19233
Aircraft time
51,472 hours, 38,218 cycles
System (JASC)
5711 · Wing Spar
Part
Spar
Condition
Corroded
Location
Rt Wing
Stage of operation
IN
How discovered
V
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

INSPECTION TYPE:C SUSPECT CRACK ON RT WING REAR SPAR UPPER CHORD AT APPROX WS 198 AND WS 194. UPPER CHORD HORIZONTAL FLANGE BLENDED TO REMOVE DAMAGE AT WS 196, WS 201 AND WS 205 IAW SRM 51-10-6. ADDITIONAL CORROSION FOUND AT 3 FASTENER LOCATION BETWEEN WS 173 AND WS 175. REPAIR CARRIED OUT IAW SMRO 2002-044-004.

More about the Boeing 727-31C