Service difficulty report · Warning Message · Boeing 76733A

Difficulty date
November 7, 2020
Submitted
November 10, 2020
Operation
Air carrier
Aircraft
N1997A
Make and model
Boeing 76733A
Aircraft serial
27310
Aircraft time
99,086 hours, 20,496 cycles
Part
Warning Message
Condition
False Activation
Location
Rt A/C Pack
Stage of operation
NR
How discovered
9
Nature of condition
N
Precautionary procedure
O

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

What was found

EICAS MESSAGE: RT PACK OFF, RT ENGINE BLEED OFF. PERFORMED ENGINE RUN AND OPERATIONAL TEST OF PRSOV (RT ENGINE), IAW AMM 71-00-00 AND AMM 36-11-09. OPERATIONS CHECK GOOD.

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