Service difficulty report · Stringer · Bombdr DHC8402

Difficulty date
March 26, 2013
Submitted
April 5, 2013
Operation
Air carrier
Aircraft
N410QX
Make and model
Bombdr DHC8402
Aircraft serial
4053
Aircraft time
27,772 hours, 28,835 cycles
Part
Stringer
Condition
Corroded
Location
Bs 258-301
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 24P HAS CORRODED RIVETS AND POSSIBLE CORROSION BS 258.5-301. REMOVED CORRODED RIVETS IAW SRM 51-42-05-02-01, REV 12. REMOVED LIGHT CORROSION ON STRINGER IAW SRM 51-21-00-00-02, REV 12. 100 PERCENT MATERIAL LOSS, OUT OF LIMITS. REMOVED DAMAGED STRINGER SECTION IAW RD8/4-53-5282, ISSUE 1. ACCOMPLISHED FPI OF CUT LINE IAW RD8/4-53-5282 ISSUE 1 AND NDTM 8.2.0 REV 14 AREA WAS FOUND TO BE CRACK FREE. MATCH DRILLED IAW RD8/4-53-5282 ISS 1. ALODINED AND PRIMED AS REQUIRED IAW RD8/4-53-5282, ISS 1. INSTALLED STRINGER IAW RD8/4-53-5282 ISS 1. APPLIED TOPCOAT IAW SRM 51-25-10-02-01 REV 12, 51-25-15-02-01 REV1 2 AND 51-25-05-02-01 REV 12. APPLIED CPC IAW AMM REV 40 51-25-01-390-801. COMPLIED WITH TC RD8/4-53-5282.