Service difficulty report · Stringer · Bombdr DHC8402

Difficulty date
August 21, 2012
Submitted
August 28, 2012
Operation
Air carrier
Aircraft
N405QX
Make and model
Bombdr DHC8402
Aircraft serial
4047
Aircraft time
26,715 hours, 27,786 cycles
Engine
Pwc PW150A
Part
Stringer
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

STRINGER 28P BETWEEN FRAMES X-39 TO X49.5 MULTIPLE AREAS OF BUBBLING PAINT PROBABLE CORROSION AND OR SURFACE PROTECTION NEEDED. REMOVED RIVETS, CLEANED AND REMOVED PAINT IAW SRM 51-42-05-02-01, 51-21-00-00-02 AND 51-26-00-02-01. REMAINING THICKNESS NOTED .048" CONFIRMED CRACK FREE CONDITION REF NTM 51-00-04-910-801 AND 51-00-06-910-801 PT 1. MATERIAL LOSS FOUND IN LIMTS IAW RD 8/4-53-4686. INSTALLED RIVETS IAW SRM 51-42-05-02-01. APPLIED INT AND EXT SURFACE PROTECTION IAW RD 8/4-53-4686. COMPLIED WITH TASK CARD RD 8/4-53-4686.