Service difficulty report · Seat Track · Doug MD11

Difficulty date
March 29, 2005
Submitted
June 2, 2005
Operation
Air carrier
Aircraft
N576FE
Make and model
Doug MD11
Aircraft serial
48501
Aircraft time
44,668 hours, 9,069 cycles
Part
Seat Track
Part number
ACA7104509
Condition
Corroded
Location
Fuselage
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

MAIN DECK, ALONG STA 812 TO STA 855 LBL 8.5 SEAT TRACK CROWN FOUND CORRODED. CORROSION ON SEAT TRACK CROWN AT STA 812 TO 855 LBL 8.5 REMOVED & FOUND EXCEED LIMIT AS PER SRM 53-70-00 FIG 3 VOL I. DISCREPANT SEAT TRACK TRIM-OUT FROM STA 800 TO 869 LBL 8.5 AS PER SRM 53-70-00 FIG 1 VOL I. REPAIR PARTS REWORKED FROM S4929147- 7075T6511, S4932154-7075T6511 & FABRICATE SPLICE PLATE FROM 7075T6-0.050 AS PER SRM 53-70-00 FIG 1 VOL I. HFEC CARRIED OUT ON TRIM-OUT AREA & FOUND NO CRACK EVIDENT. REPAIR PARTS REPROTECTED AS PER SRM 51-21-01 VOL II & INSTALLED AS PER SRM 53-70-00 FIG 1 VOL I. MAJOR REPAIR AS PER GMM 6-2-100 AND SRM 51-90-01 FIG 1 VOL II.

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