Service difficulty report · Controller · Boeing 767306

Difficulty date
November 12, 2021
Submitted
November 15, 2021
Operation
Air carrier
Aircraft
N1399A
Make and model
Boeing 767306
Aircraft serial
27959
Aircraft time
94,715 hours, 18,720 cycles
Part
Controller
Part number
77328913
Part serial
MM2217
Condition
None
Stage of operation
UK
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

L ENG HPSOV STATUS MESSAGE(<P>TRANSFERRED TO MDDR 156648 PER MEL 36-11-02-02, CAT C, DUE 22NOV21</P> / <P>14NOV21 - LP 1371819 - ITEM #5 - AFW - REMOVED AND REPLACED HPSOV IAW AMM 36-11-07. ALL CHECKS GOOD. S/N OFF - 2003091257. P/N OFF - 802170-12.</P> / <P>14NOV21 - LP 1371819 - ITEM #6 - AFW - REMOVED AND REPLACED HP CONTROLLER IAW AMM 36-11-08. ALL CHECKS GOOD. THIS CLEARS MDDR 156648. PLACARD REMOVED.</P>)