What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
No 1 hydraulic pump lost pressure. Left side isolated. Leak found at o ring on line for intake deice.
As the FAA filed it
NO 1 HYDRAULIC PUMP LOST PRESSURE. LEFT SIDE ISOLATED. LEAK FOUND AT O RING ON LINE FOR INTAKE DEICE.
Other reports on N29802 · 11
Matched to the same aircraft by N-number and date.