Service difficulty report · Pressure Switch · Boeing 76731B

Difficulty date
August 18, 2020
Submitted
August 24, 2020
Operation
Air carrier
Aircraft
N1361A
Make and model
Boeing 76731B
Aircraft serial
26265
Aircraft time
92,397 hours, 20,324 cycles
Part
Pressure Switch
Part number
21C1321
Part serial
PO12296
Condition
Malfunctioned
Location
Fuel Pump
Stage of operation
TX
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

R CENTER FUEL PUMP. VERIFIED C1 PUMP OPERATING. PULLED AND COLLARD RT CENTER PUMP JT 2145Z. "1". OPS CHECKED RT CENTER FUEL PUMP IAW 28-22-00. NO FAULTS NOTED, BOOST PUMP OPS GOOD. REMOVED AND REPLACED FUEL PRESSURE SWITCH CENTER IAW 28-42-00. OPS CHECKED GOOD. R CENTER PUMP OPS CHECK GOOD IAW AMM 28-22-00.

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