Service difficulty report · Brake · Bombdr DHC8402

Difficulty date
August 2, 2021
Submitted
August 2, 2021
Operation
Air carrier
Aircraft
N440QX
Make and model
Bombdr DHC8402
Aircraft serial
4347
Aircraft time
23,650 hours, 25,370 cycles
Part
Brake
Part number
216052
Part serial
2651P
Condition
Worn
Location
Lt Mlg
Part time
34,860 hours, 37,161 cycles
Stage of operation
TX
How discovered
V
Nature of condition
O
Precautionary procedure
O

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

What was found

LEFT MAIN LANDING GEAR STRUT, INBOARD TIRE INDICATES NO BRAKE WEAR PINS ON FRONT OR REAR. BRAKES FEEL SLIGHTLY WEAK. REMOVED FROM SERVICE. INSPECTED BRAKE WEAR PINS IAW Q400 AMM 32-40-00-210-803. PINS OUT OF LIMITS. R&R BRAKE ASSY IAW MTC 6324201. NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE.