P/N: 865956-5
Category: Switches
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
| Condition | Stock |
|---|---|
| As Removed | 1 Available |
The 865956-5 is a Honeywell Aerospace pressure switch that opens or closes electrical circuits at preset fluid or air pressure thresholds. This switch monitors hydraulic system pressure and triggers warning circuits when pressure deviates from normal operating ranges. Installed in aircraft hydraulic systems per MIL-DTL-9395 standards, it requires adjustment to specified setpoints and functional testing during maintenance.
The switch connects directly to hydraulic lines and airframe wiring, providing critical pressure indication for flight crew awareness and system protection.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
The 865956-5 is a Honeywell Aerospace pressure switch that opens or closes electrical circuits at preset fluid or air pressure thresholds. This switch monitors hydraulic system pressure and triggers warning circuits when pressure deviates from normal operating ranges.
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.
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.
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.