SWITCH, PRESSURE (P/N 6607a1-86) - As Removed

The 6607a1-86 is an aircraft pressure switch that monitors hydraulic system pressure and triggers electrical contacts at a preset setpoint. This sealed electromechanical device houses a pressure-sensing mechanism within a metal aerospace housing, responding to pressure changes to activate caution/warning circuits or control pump operation. Installed directly into hydraulic lines via pressure-port threads, the switch provides reliable system monitoring across general and corporate aircraft.

Installation requires verification of setpoint calibration, electrical rating compatibility, and proper thread engagement per aircraft maintenance manual specifications.

What is the SWITCH, PRESSURE (P/N 6607a1-86)?

The 6607a1-86 is an aircraft pressure switch that monitors hydraulic system pressure and triggers electrical contacts at a preset setpoint. This sealed electromechanical device houses a pressure-sensing mechanism within a metal aerospace housing, responding to pressure changes to activate caution/warning circuits or control pump operation.

Is the 6607a1-86 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The SWITCH, PRESSURE is available in: As Removed. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.

Does the 6607a1-86 come with an 8130-3 airworthiness tag?

Availability of an FAA 8130-3 tag depends on the part condition. Overhauled and repaired units typically include 8130-3 documentation. As-removed units may include a removal tag with trace history. Contact us for specific documentation on the condition you need.

Do you offer bench testing for the 6607a1-86?

We can arrange bench testing through our network of FAA-certified repair stations. Call (904) 998-9101 for testing availability and turnaround times, or submit an RFQ with your specific requirements.