BAROMETRIC PRESSURE SWITCH (P/N 140-380024-7) - Serviceable
P/N: 140-380024-7
Category: Switches & Control Panels
Flat-rate shipping. Choose Ground or a faster service at checkout.
Flat-rate shipping covers most parts. If your order turns out to need freight or special handling, we'll contact you with the updated shipping cost before it ships. You can pay the difference or cancel for a full refund. International buyers pay any duties and import taxes.
Available Inventory
| Condition | Price | Stock |
|---|---|---|
| Serviceable | $4000.00 | 1 Available |
Product Description
The 140-380024-7 is a barometric pressure switch that senses ambient static pressure and trips an internal electrical contact at a calibrated altitude threshold. Using an aneroid-sensing mechanism, it enables automatic system actuation based on aircraft altitude. Commonly used in environmental control systems to engage air-conditioning during descent through a preset altitude.
The switch requires installation and calibration per aircraft maintenance manual specifications and wiring diagrams. Suitable for general aviation and commercial aircraft environmental automation.
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.
Frequently Asked Questions
What is the BAROMETRIC PRESSURE SWITCH (P/N 140-380024-7)?
The 140-380024-7 is a barometric pressure switch that senses ambient static pressure and trips an internal electrical contact at a calibrated altitude threshold. Using an aneroid-sensing mechanism, it enables automatic system actuation based on aircraft altitude.
Is the 140-380024-7 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The BAROMETRIC PRESSURE SWITCH is available in: Serviceable. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
Does the 140-380024-7 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 140-380024-7?
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.
Related Switches & Control Panels
- SWITCH – P/N 8812k14
- INCANDESCENT DIMMER – P/N dc7-394
- SWITCH – P/N 4882-636
- IGN MAINT OVRD SWITCH – P/N 38864-001
- SWITCH – P/N c1680
- SWITCH – P/N 10-357210-1
- PRESSURE SWITCH – P/N 6607a-1-85
- SWITCH,PRESSURE – P/N 704a37-721-034
- DIMMER, LAMP – P/N 6608096-5
- V3 1 SWITCH MICRO – P/N v3-1
- SWITCH, TEMP – P/N 29529-001
- POTENTIOMETER – P/N 3266w-1-502