VALVE, MECHANICAL SEQUENCE - As Removed, Serviceable
P/N: 69210-1
Category: Valves & Actuators
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 |
|---|---|
| As Removed | 1 Available |
| Serviceable | 1 Available |
Product Description
Part 69210-1 is a mechanical sequence valve for aircraft hydraulic systems that controls the precise timing of component actuation. This valve ensures landing gear doors extend and retract in the correct order, preventing mechanical interference between moving surfaces. It routes hydraulic pressure only when a mechanical input confirms that prerequisite motion has occurred.
Installed within landing gear door control manifolds, the valve integrates mechanical linkages with hydraulic logic to maintain safe sequencing. Installation and rigging must follow aircraft maintenance manual specifications and FAA-approved procedures for proper operation.
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 VALVE, MECHANICAL SEQUENCE (P/N 69210-1)?
Part 69210-1 is a mechanical sequence valve for aircraft hydraulic systems that controls the precise timing of component actuation. This valve ensures landing gear doors extend and retract in the correct order, preventing mechanical interference between moving surfaces.
What hydraulic fluid type is the 69210-1 compatible with?
Hydraulic component compatibility depends on the aircraft system design. Common aviation hydraulic fluids include MIL-PRF-5606 (mineral-based), MIL-PRF-83282 (synthetic), and Skydrol (phosphate ester). Verify the VALVE, MECHANICAL SEQUENCE against your aircraft maintenance manual for fluid compatibility.
Does the 69210-1 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The VALVE, MECHANICAL SEQUENCE is available in: As Removed, Serviceable. Contact us for test documentation on your selected condition.
What is the turnaround time for hydraulic component orders?
In-stock hydraulic components ship same business day before 3 PM EST. We provide 24/7 AOG support at (904) 998-9101 for urgent hydraulic system needs. RFQ submissions are typically quoted within 24 hours.