Service difficulty report · Valve · Boeing 767324

Difficulty date
April 25, 2020
Submitted
April 28, 2020
Operation
Air carrier
Aircraft
N663GT
Make and model
Boeing 767324
Aircraft serial
27568
Aircraft time
102,761 hours, 19,959 cycles
Part
Valve
Part number
3987865
Part serial
1042
Condition
Malfunctioned
Location
Cockpit Temp
Stage of operation
NR
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

FLT DECK TEMP EICAS.(<P>TRANSFERRED TO MDDR 127529, IAW DDG 21-61-02-03 CAT "C".</P><P>LP 822320: REPLACED TRIM AIR VLV, CKS GOOD. CLOSED MDDR 127529 IAW AMM 21-61-07.<BR /></P>)