Service difficulty report · Frame · Bombdr DHC8402

Difficulty date
December 11, 2010
Submitted
December 13, 2010
Operation
Air carrier
Aircraft
N424QX
Make and model
Bombdr DHC8402
Aircraft serial
4006
Aircraft time
21,061 hours, 18,521 cycles
Engine
Pwc PW150A
Part
Frame
Condition
Corroded
Location
Fuselage
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

C5 CHECK - FOUND CORROSION ON FR 156 LOWER FLANGE STR 33-32R. BLENDED CORROSION FOUND TO BE OUT OF LIMITS. CONFIRMED REPAIR AREA IS CRACK FREE REF NTM 51-00-01-250-801. FABRICATED AND INSTALLED REPAIR IAW RD 8/4-53-017 AND SRM 51-21-10 AND 51-25-10. APPLIED CPC TO AREAS IAW AMM 51-25-01390-801.