Service difficulty report · Drain · Boeing 73776N

Difficulty date
October 11, 2024
Submitted
October 14, 2024
Operation
Air carrier
Aircraft
N7733B
Make and model
Boeing 73776N
Aircraft serial
32678
Aircraft time
57,197 hours, 29,459 cycles
Engine
Cfmint CFM567B22
Part
Drain
Condition
Leaking
Location
Fuel Pump
Stage of operation
TX
How discovered
O
Nature of condition
K, J
Precautionary procedure
O

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

What was found

FUEL DRIP ON #2 ENG RAN ENGINE; PER MX FOR 5 MIN & ENGINE CONTINUED TO DRIP<[01] RAN ENGINE FOR 5 MINUTES & FOUND THE MAIN FUEL PUMP DRAIN LEAKING 7 DROPS PER MINUTE & FOUND TO BE WITHIN THRESHOLD LIMITS WITH NO MX ACTION NECESSARY PER AMM 71-71-00. A/C OK FOR SERVICE.

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