Service difficulty report · Cooling Fan · Boeing 757224

Difficulty date
November 25, 2017
Submitted
November 26, 2017
Operation
Air carrier
Aircraft
N19136
Make and model
Boeing 757224
Aircraft serial
29285
Aircraft time
74,938 hours, 16,248 cycles
Part
Cooling Fan
Part number
731376A
Part serial
2011
Condition
Defective
Location
Equip Bay
Part time
65,334 hours, 16,328 cycles
Stage of operation
CR
How discovered
O
Nature of condition
B
Precautionary procedure
A

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

What was found

STRONG ELEC ODOR THRU COCKPIT AND CABIN. EMERGENCY DECLARED. DIVERSION. FOUND NR 1 FWD EQUIP COOLING FAN DEFECTIVE. C/B P6 F17 FOUND POPPED DURING SMOKE IN CABIN CONDITIONAL CHECK AMM 05-51-58. REPLACED EQUIPMENT COOLING FAN REF AMM 21-58-06-414-007(001).