Service difficulty report · Shutoff Valve · Boeing 767323

Difficulty date
December 6, 2022
Submitted
June 3, 2023
Operation
Air carrier
Aircraft
N351CM
Make and model
Boeing 767323
Aircraft serial
25201
Aircraft time
108,021 hours, 19,898 cycles
Part
Shutoff Valve
Part number
79027014
Part serial
B70915
Condition
Failed
Stage of operation
NR
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

SUPPLEMENTAL INFORMATION. REMOVED AND REPLACED RH ENG HPSOV IAW B767 AMM 36-11-07 PENDING HPSOV INSTALLATION TEST STEP H (GOOD). PART IS UNKNOWN TO TRAX.