Service difficulty report · Seat Track · Doug MD11

Difficulty date
March 29, 2005
Submitted
May 23, 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
S49291477075T65
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 822 TO STA 835 LBL 27.5 SEAT TRACK CROWN FOUND CORRODED. MAIN DECK, SEAT TRACK CROWN CORROSION ALONG STA 822 TO STA 835 LBL 27.5. REMOVED AND FOUND EXCEED LIMITS AS PER SRM 53-70-00 FIG 3 VOL I. DISCREPANT SEAT TRACK TRIM OUT FROM STA 815 TO 850 LBL 27.5 AS PER SRM 53-70-00 FIG 1 VOL I AND REPROTECTED AS PER SRM 51-21-01 VOL II. HFEC CARRIED OUT AND FOUND NO CRACK EVIDENT. REPAIR PARTS REWORKED FROM S4932154-707513511 & S4929147-7075T6511 AND FABRICATED SPLICE PLATE FROM 7075T6 (0.05) AS PER SRM 53-70-00 FIG 1 VOL I. REPAIR PARTS REPROTECTED AS PER SRM 51-21-01 VOL II AND INSTALLED AS PER SRM 53-70-00 FIG 1 VOL I.

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