SDR DALA1130789875

Service difficulty report · Angle · Doug DC951

Difficulty date: May 2, 2011
Submitted: May 3, 2011
Operation: Air carrier
Aircraft: N784NC
Make and model: Doug DC951
Aircraft serial: 48109
Aircraft time: 71,726 hours, 65,746 cycles
System (JASC): 5412 · Nacelle/Pylon, Bulkhead/Firewall
Part: Angle
Condition: Cracked
Location: Nr 2 Strut
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

NR 2 STRUT LWR INNER SURFACE, ADJACENT TO AFT ENGINE MOUNT POINT, ANGLE CRACKED AT FASTENER ON AFT FACE OF BULKHEAD. REMOVED ANGLE PER SRM DC-9 51-30-1, FABBED ANGLE IAW 9915500 (-8) PER SRM DC-9 51-10-4 & 51-10-2 INSTALLED ANGLE PER SRM DC-9 51-30-5 PG 1. USED TORQUE WRENCH ASSET DATE DUE 09-28-11 ID#11-564 & T.W. ASSET 09-28-11 ID#11-580 AT NR 2 STRUT LWR INNER SURFACE ADJACENT TO AFT ENG MOUNT.

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