SDR A6WA201542990

Service difficulty report · Unknown · Cndair CL6002B19

Difficulty date: August 18, 2015
Submitted: August 21, 2015
Operation: Air carrier
Aircraft: N455AW
Make and model: Cndair CL6002B19
Aircraft serial: 7848
System (JASC): 5100 · Standard Practices/Structures
Part: Unknown
Condition: Noise
Location: Cabin
Stage of operation: CL
How discovered: O
Nature of condition: O
Precautionary procedure: A

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

What was found

AFTER TAKEOFF AT APPROX 6000 FT, FLIGHT CREW NOTICED AN INTERMITTENT THUMP OCCURRING, FELT MOSTLY IN THE FLOORBOARDS. FLIGHT ATTENDANT REPORTS THE NOISE WAS PRESENT SOONER THAN FLIGHT CREW NOTICED IT. MOST NOTICEABLE IN FWD CABIN AREA. NO ABNORMAL INDICATIONS OR FEEL IN FLIGHT CONTROLS, ENGS, APU OR PRESSURIZATION. RETURNED & NOISE CONTINUED UNTIL LANDING.