GA-192/1

Remote hydraulic switching through GA-192/1

In operation, the GA-192/1 controls the flow of AMG-10 hydraulic fluid to a connected aggregate. When voltage is applied to the electromagnet, the spool changes position and switches the hydraulic passage. This gives the aircraft system a direct way to control hydraulic mechanisms without manual operation of the valve itself. The unit is used where the hydraulic circuit must respond quickly to an electrical command, including control and auxiliary circuits.

Hydraulic circuit operation with valve GA-192/1

Inside the system, GA-192/1 works with pressure lines, drain lines, fittings, valves, actuators, control switches, and aircraft wiring. If the connected unit does not move or the hydraulic circuit behaves incorrectly, the valve is only one possible cause. Maintenance checks usually include voltage at the connector, current draw, spool movement, hydraulic pressure, drain back pressure, fluid cleanliness, and the condition of the connected hydraulic unit. A fault in any of these areas can look like a valve failure.

Aircraft application of GA-192/1

The GA-192/1 is used in aircraft hydraulic systems where electrically controlled routing of hydraulic fluid is required. Listed applications include Mi-8, An-12, and Tu-134 aircraft. The exact installation depends on the aircraft hydraulic layout and the function of the connected aggregate. Similar valves from the GA-192 family may differ by version, setting, or installation purpose, so the aircraft parts catalog should be checked before replacement. A visually similar unit is not always the correct valve for the circuit.

Identification and ordering checks for GA-192/1

Before ordering, the marking on the installed valve should be compared with the aircraft parts catalog, technical description, or operating documentation. In English-language requests the unit is written as GA-192/1. In Russian documentation it appears as ГА-192/1. For a clear request, it is useful to provide the aircraft type, system location, full designation, and a photo of the marking if available. The product is also known under alternative designation ГА-192/1.

Related system equipment: GA-192, GA-192T, GA-142/2, GA-163T/16. These positions are grouped by system function and installation context, not as interchangeable replacements.