Service difficulty report · Skin · Aerosp ATR72

Difficulty date
October 25, 2007
Submitted
October 30, 2007
Operation
Air carrier
Aircraft
N632AS
Make and model
Aerosp ATR72
Aircraft serial
338
Aircraft time
31,670 hours, 35,607 cycles
Part
Skin
Condition
Corroded
Location
Fuselage
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

EXT FUSELAGE SKIN CORRODED FR 30, LEFT STR 21. CORROSION ON SKIN REMOVED IAW SRM 51-21-42 WITHIN TOLERENCE IAW 53-61-00 FIG 301 REPAIR DETERMINED NOT TO BE A MAJOR REPAIR IN ACCORDANCE WITH S.P. 663 AND FAR 43, APPENDIX A. REPAIR ACCOMPLISHED IN ACCORDANCE WITH SRM 51-21-42. MATERIAL THICKNESS: MATERIAL REMOVED: 0.001WITHIN LIMITS AS PER SRM: 53-61-00 FIG 301.