PROBE, PITOT STATIC (LH) (P/N 856na1) - Serviceable
P/N: 856na1
Category: Sensors
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| Serviceable | 1 Available |
Product Description
The 856na1 is a left-hand pitot-static probe that supplies total and static pressure to aircraft airspeed, altitude, and air data systems. This probe mounts on the aircraft's left side and connects to the pitot-static system via pressure lines. It measures dynamic and static air pressure during flight, enabling accurate airspeed and altitude indication across avionics and flight instruments.
Installation, leak-checking, and testing follow FAA AC 43.13-1B and AC 43-6D guidance with applicable aircraft maintenance documentation. Conforms to SAE AS8006A performance standards.
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 PROBE, PITOT STATIC (LH) (P/N 856na1)?
The 856na1 is a left-hand pitot-static probe that supplies total and static pressure to aircraft airspeed, altitude, and air data systems. This probe mounts on the aircraft's left side and connects to the pitot-static system via pressure lines.
Is the 856na1 calibrated and ready to install?
Calibration status depends on the condition. Overhauled instruments come fully calibrated with an 8130-3 tag. The PROBE, PITOT STATIC (LH) is available in: Serviceable. Contact us to confirm calibration status for your selected condition.
Can the 856na1 be used as a direct replacement in my aircraft?
The PROBE, PITOT STATIC (LH) is designed as a form-fit-function replacement. Verify the part number against your aircraft's Illustrated Parts Catalog (IPC) and instrument panel layout to confirm compatibility before ordering.
Do you offer instrument exchange programs for the 856na1?
Yes, we offer core exchange programs on select instruments. Send your unserviceable unit and receive a discount on the replacement. Call (904) 998-9101 or submit an RFQ to check exchange availability for the 856na1.
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