SDR AALA202001029006

Service difficulty report · Duct Clamp · Boeing 737823

Difficulty date: December 31, 2019
Submitted: January 2, 2020
Operation: Air carrier
Aircraft: N955AN
Make and model: Boeing 737823
Aircraft serial: 29540
Aircraft time: 57,299 hours, 23,905 cycles
System (JASC): 3610 · Pneumatic Distribution System
Part: Duct Clamp
Condition: Unsecure
Location: Rt Wing
Stage of operation: TO
How discovered: O
Nature of condition: J, B
Precautionary procedure: A

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

What was found

AIRCRAFT WAS GROUNDED: PILOT REPORTS ON TAKEOFF ROLL AT APPROX 95 KTS, MASTER CAUTION & RIGHT WING BODY OVERHEAT. DID AN IMMEDIATE RETURN TO RDU. AFT F/AS ADVISED ME OF STRONG BURNING SMELL AFTER LANDING. MAINTENANCE PERFORMED BITE CHECK OF OVERHEAT DET. CONT. UNIT, SHOWED CODE 64, WING TO BODY AREA. FOUND LOOSE CLAMP AT PANEL 191GR. SECURED. PERFORMED HIGH POWER RUN IAW AMM 71-00-00. NO FAULTS OR LEAKS NOTED.