SDR NACA2022070400001

Service difficulty report · Eicas · Boeing 767323

Difficulty date: July 4, 2022
Submitted: July 13, 2022
Operation: Air carrier
Aircraft: N399CM
Make and model: Boeing 767323
Aircraft serial: 25451
Aircraft time: 106,668 hours, 17,967 cycles
System (JASC): 3610 · Pneumatic Distribution System
Part: Eicas
Condition: Fault Message
Stage of operation: DE
How discovered: V
Nature of condition: O
Precautionary procedure: K

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

What was found

RIGHT ENGINE HPSOV EICAS MESSAGE ON DESCENT, ALSO ON STATUS PAGE. DEFERRED RIGHT ENGINE HPSOV REF MEL 36-11-02-02 CAT C, RH HPSOV SECURED TO CLOSED POSITION AT 0730Z ON 7/4/2022, INSTALLED PLACARD. ACCOMPLISHED BITE CHECK PER AMM 36-11-07, NO FAULT NOTED AT THIS TIME, AC REMAINS ETOPS 180.