Service difficulty report · Bulkhead · Doug MD9030

Difficulty date
June 30, 2012
Submitted
July 2, 2012
Operation
Air carrier
Aircraft
N953DN
Make and model
Doug MD9030
Aircraft serial
53523
Aircraft time
39,396 hours, 22,231 cycles
Part
Bulkhead
Part number
991556173
Condition
Corroded
Location
Bs 1395 29l-29r
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

FOUND AFT PRESSURE BULKHEAD FWD FACE LOWER CHORD DOUBLER HAS CORROSION FROM L29L TO L29R. LOWER CHORD DOUBLER FOUND TO BE OUT OF LIMITS IAW SRM 53-00-01 FIG 3 VOL I. REMOVED AND REPLACED LOWER CHORD DOUBLER IAW SRM 51-10-05 AND 51-30-05 VOL II.

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