Service difficulty report · Valve · Boeing 727232

Difficulty date
September 16, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N497DA
Make and model
Boeing 727232
Aircraft serial
21077
Part
Valve
Condition
Failed
Location
Rt Mlg
Component
1U10851
Stage of operation
CL
Nature of condition
K, J
Precautionary procedure
A

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

What was found

ON T/O AFTER GEAR HANDLE WAS RAISED, HYD SYS A PRESS AND QTY WENT TO 0. REPLACED RT MAIN LANDING GEAR SEQUENCING VLV.