SDR AALA20120102DFW01

Service difficulty report · Clamp · Boeing 737823

Difficulty date: January 2, 2012
Submitted: January 10, 2012
Operation: Air carrier
Aircraft: N967AN
Make and model: Boeing 737823
Aircraft serial: 29545
Aircraft time: 32,238 hours, 13,559 cycles
System (JASC): 2120 · Air Distribution System
Part: Clamp
Condition: Loose
Location: Ac Bay
Stage of operation: CR
How discovered: O
Nature of condition: J
Precautionary procedure: A

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

What was found

INFLIGHT. CREW REPORTED DURING CRUISE FLIGHT LEFT WING-BODY OVERHEAT LIGHT ILLUMINATED. ACCOMPLISHED QRH PROCEDURE AND LIGHT EXTINGUISHED. FLIGHT DIVERTED LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. FOUND PNEUMATIC DUCT CLAMP LEAKING AT FORWARD LEFT PACK BAY AND PNEUMATIC DUCT CLAMP AT LEADING EDGE TRANSITION TO WING LEAKING. CLEANED AND TIGHTENED CLAMPS. SYSTEM GROUND CHECK NORMAL OPERATION.