Service difficulty report · Door Frame · Doug MD88

Difficulty date
November 12, 2015
Submitted
November 13, 2015
Operation
Air carrier
Aircraft
N907DL
Make and model
Doug MD88
Aircraft serial
49538
Aircraft time
74,413 hours, 57,021 cycles
Part
Door Frame
Condition
Corroded
Location
Bs 660-693
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

EXFOLIATION CORROSION ON LOWER DOOR JAMB BETWEEN BS Y=660 TO 693 MID CARGO COMP. PREVIOUS REPAIR AND CORROSION WERE REMOVED WITH ORIGINAL THICKNESS, BS Y=687 0.210" AND REMAINING IS 0.167", BS Y=645-686, ORIGINAL THICKNESS 0.280" AND REMAINING 0.219" THEREFORE WITHIN LIMITS BUT ON BS Y=643-644, ORIGINAL THICKNESS 0.280" AND REMAINING IS 0.195" THEREFORE OUT LIMITS IAW SRM 51-30-1, 51-30-2, 51-30-5, 51-10-3, PAR 26 AND AREA WAS REPAIRED IAW SRM 53-05, FIG 123, OPTION 1.

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