(904) 998-9101
sales@aircraftpartsstore.com
Aircraft Parts Store
ALTITUDE HOLD - P/N 1c535-1

ALTITUDE HOLD (P/N 1c535-1) - As Removed

P/N: 1c535-1

Category: Autopilot Systems

$650.00
In Stock (3 available)
Get a Shipping Quote Submit RFQ Call for Pricing

Shipping for this part is quoted to your address. We email you the total to approve before anything is charged.

Available Inventory

Condition Price Stock
As Removed$650.00 3 Available

Product Description

The 1c535-1 is an altitude-hold autopilot component that maintains pressure altitude when ALT mode is selected. It commands pitch input to the aircraft's pitch servo, capturing and holding the altitude at engagement time. The component interfaces with the aircraft static source and integrates within automatic flight control systems conforming to FAA TSO-C198 standards.

Installation requires verification of correct mode annunciations during preflight checks and should follow the aircraft maintenance or avionics installation manual for your specific airframe.

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 ALTITUDE HOLD (P/N 1c535-1)?

The 1c535-1 is an altitude-hold autopilot component that maintains pressure altitude when ALT mode is selected. It commands pitch input to the aircraft's pitch servo, capturing and holding the altitude at engagement time.

Is the 1c535-1 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The ALTITUDE HOLD 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 1c535-1 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 1c535-1?

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 Autopilot Systems

Browse More Autopilot Systems