Service difficulty report · Stringer · Dhav DHC8102

Difficulty date
August 22, 2012
Submitted
August 22, 2012
Operation
Air carrier
Aircraft
N907HA
Make and model
Dhav DHC8102
Aircraft serial
011
Aircraft time
67,516 hours, 76,832 cycles
Engine
Pwa PW120A
Part
Stringer
Condition
Corroded
Location
Bs 488 S23l
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

SEVERAL AREAS OF CORROSION AT STRINGER 23P AND FORWARD AND AFT OF FRAME BS 488. FOUND LIGHT CORROSION AT AREAS INDICATED. BLENDED, ALODINED AND EPOXY PRIMED AREA IAW -8 SRM 55-20-11, 51-20-16 AND 51-20-36 AND CORROSION PREVENTION CONTROL MANUAL, CHAPTER 4.