Service difficulty report · None · Boeing 777

Difficulty date
July 4, 2022
Submitted
July 18, 2022
Operation
Air carrier
Aircraft
N37018
Make and model
Boeing 777
Aircraft serial
31680
Aircraft time
95,132 hours, 9,601 cycles
Part
None
Part number
NA
Condition
Warning Message
Location
Rt Nose Gear
Stage of operation
CR
How discovered
O
Nature of condition
O
Precautionary procedure
B

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

What was found

THIS IS A SUPPLEMENTAL REPORT FOR THE SAME CONTROL NUMBER SUBMITTED ON 7/06/22. RIGHT NOSEGEAR TIRE PRESSURE EICAS READING INTERMITTENT. NOSE LANDING GEAR TPIS PLACED ON MEL. AT PRESENT, INDICATIONS FAULTS WERE ON APPROACH LANDING. AUTO EVENTS WERE RECORDED. NLG NLG AND MLG INDICATIONS WERE GOOD AND NO ITERMITTENT FOR NLG AT PRESURE CHECKS IS GOOD. NEEDS TO MANUALLY CHECK LEFT AND RIGHT FOR NLG AND MLG ARE NORMAL AND NO INTERMITTENT ON NLG. EXISTING TPIS PLACED ON MEL. PRESENT. NLG INDICATIONS PLACED ON MEL. NO CB PULLED. TIRE NLG TIRE PRESSURE BEFORE EACH FLIGHT. APPROVED USING PORTABLE TIRE SERVICE GAUGE. LEFT NOSE NOTED AT 200 PSI. RIGHT NOSE NOTED AT 201 PSI.REMOVED AND REPLACED RH NOSE TIRE PRESSURE SENSOR, OPS CK GOOD.