Service difficulty report · Pressure Switch · Boeing 76736N

Difficulty date
December 14, 2020
Submitted
December 17, 2020
Operation
Air carrier
Aircraft
N1013A
Make and model
Boeing 76736N
Aircraft serial
30110
Aircraft time
81,823 hours, 11,696 cycles
Part
Pressure Switch
Part number
21C1321
Part serial
L0447931
Condition
Failed
Location
Fuel Pump
Stage of operation
DE
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

RT FWD FUEL PUMP EICAS MESSAGE ON DESCENT. REMOVED AND REPLACED RT FWD PRESSURE SWITCH S72, IAW AMM 28-42-01. OPERATIONS CHECK GOOD.

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