Service difficulty report · Pressure Switch · Boeing 73779P

Difficulty date
July 13, 2019
Submitted
July 15, 2019
Operation
Air carrier
Aircraft
N7826B
Make and model
Boeing 73779P
Aircraft serial
30035
Aircraft time
46,363 hours, 31,395 cycles
Part
Pressure Switch
Part number
38007021
Condition
Defective
Location
Apu
Stage of operation
CR
How discovered
O
Nature of condition
N
Precautionary procedure
A

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

What was found

DIVERSION, APU LOW OIL PRESSURE LIGHT APU AUTOMATIC SHUTDOWN INFLIGHT. R&R LOW OIL PRESSURE SWITCH PER AMM.

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