SDR ASMF200703001

Service difficulty report · Line · Doug MD88

Difficulty date: March 1, 2007
Submitted: March 3, 2007
Operation: Air carrier
Aircraft: N158PL
Make and model: Doug MD88
Aircraft serial: 49761
Aircraft time: 50,653 hours, 34,592 cycles
Engine: Pwa JT8D219
System (JASC): 2910 · Hydraulic System, Main
Part: Line
Part number: 7936913814
Condition: Leaking
Location: Rt Hydraulic Sys
Stage of operation: IN
How discovered: 9
Nature of condition: K
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING TRANSIT CHECK, A HYDRAULIC LEAK WAS DETECTED IN THE AFT CARGO COMPARTMENT. DURING MAINTENANCE CHECK, THE AFT RT CARGO COMPARTMENT WALLS WERE REMOVED, DETECTING A HYDRAULIC LEAK IN THE HYDRAULIC LINE. THE HYDRAULIC LINE WAS REPLACED IAW MM 20-10-13, TESTED CORRECT.

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