Service difficulty report · Seat Track · Bombdr DHC8402

Difficulty date
November 11, 2010
Submitted
November 12, 2010
Operation
Air carrier
Aircraft
N420QX
Make and model
Bombdr DHC8402
Aircraft serial
4147
Aircraft time
9,578 hours, 10,459 cycles
Engine
Pwc PW150A
Part
Seat Track
Condition
Corroded
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

C2 CHECK - RT INBD TRACK CORROSION AT X 38.0 AND X 47.0 THRU 82(SEAT TRACK NR11). BLENDED CORROSION FROM SEAT TRACK REF RD 8/4-53-2358. CONFIRMED AFFECTED AREA IS CRACK FREE REF RD 8/4-53-2358, STEP 2. FOUND SEAT TRACK WITHIN LIMITS. MAX MATERIAL LOSS WAS .035" AND ALLOWED LOSS .050 IAW RD 8/4-53-2358. SEAT TRACK ALODINED IAW RD 8/4-53-2358.