VALVE CHEK (P/N 1111-517702) - As Removed
P/N: 1111-517702
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 | 2 Available |
Product Description
The 1111-517702 is a metal check valve designed to prevent reverse flow in aircraft fuel system lines. This valve maintains unidirectional flow by blocking backflow that could compromise system integrity or create pressure imbalances. Installation requires correct flow orientation per the aircraft maintenance manual—flow direction is typically marked on the valve body.
Verify part number compatibility in your aircraft's Illustrated Parts Catalog before installation. Metal construction provides durability in aircraft maintenance environments.
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 CHEK (P/N 1111-517702)?
The 1111-517702 is a metal check valve designed to prevent reverse flow in aircraft fuel system lines. This valve maintains unidirectional flow by blocking backflow that could compromise system integrity or create pressure imbalances.
What hydraulic fluid type is the 1111-517702 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 CHEK against your aircraft maintenance manual for fluid compatibility.
Does the 1111-517702 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The VALVE CHEK is available in: As Removed. 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.
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