VALVE, RELIEF (P/N air45418-0) - As Removed
P/N: air45418-0
Category: Valves
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Available Inventory
| Condition | Price | Stock |
|---|---|---|
| As Removed | $550.00 | 2 Available |
Product Description
The air45418-0 is a relief valve that protects aircraft hydraulic and pneumatic systems from overpressure conditions. It opens at a preset cracking pressure to vent excess system pressure, then reseats at a lower pressure to maintain safe operating limits. Commonly installed downstream of regulators as a secondary safety device, this valve prevents component damage from pressure spikes.
Used on Hawker 800XP–850XP airframes. Installation and pressure setting must follow aircraft maintenance manual procedures, including specified torque values and leak-check verification.
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, RELIEF (P/N air45418-0)?
The air45418-0 is a relief valve that protects aircraft hydraulic and pneumatic systems from overpressure conditions. It opens at a preset cracking pressure to vent excess system pressure, then reseats at a lower pressure to maintain safe operating limits.
What hydraulic fluid type is the air45418-0 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, RELIEF against your aircraft maintenance manual for fluid compatibility.
Does the air45418-0 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The VALVE, RELIEF 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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