SDR TWAA0006906

Service difficulty report · Angle · Doug DC931

Difficulty date: April 29, 2000
Submitted: May 4, 2000
Operation: Air carrier
Aircraft: N984Z
Make and model: Doug DC931
Aircraft serial: 47412
Aircraft time: 71,673 hours, 81,088 cycles
System (JASC): 5400 · Nacelle/Pylon Structure
Part: Angle
Condition: Cracked
Location: Lt Pylon
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

DURING OP 16 MAINT CHECK, FOUND ON LT PYLON, ANGLE CRACKED BELOW FWD UPPER PYLON COWL LATCH. FABRICATED NEW ANGLE PER SRM 54-10-0, PAGE 5 FIGURE 3 ITEM 21, AND DOUGLAS DRAWING 5910308. TREATED PART PER SRM 51-10-3. REPLACED PART PER SRM 6-70-01.

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