OUTFLOW VALVE (P/N 52812-351) - As Removed
P/N: 52812-351
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 | 4 Available |
Product Description
The 52812-351 is an outflow valve for aircraft pressurization systems (ATA 21). This component regulates cabin differential pressure by modulating exhaust airflow from the fuselage during climb, cruise, and descent phases. The valve interfaces with the cabin pressure controller within the environmental control system to maintain safe cabin altitude and pressure differentials.
Installation requires proper rigging per the Aircraft Maintenance Manual, followed by leak-check and function-test verification with the pressurization controller to ensure reliable 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 OUTFLOW VALVE (P/N 52812-351)?
The 52812-351 is an outflow valve for aircraft pressurization systems (ATA 21). This component regulates cabin differential pressure by modulating exhaust airflow from the fuselage during climb, cruise, and descent phases.
What hydraulic fluid type is the 52812-351 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 OUTFLOW VALVE against your aircraft maintenance manual for fluid compatibility.
Does the 52812-351 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The OUTFLOW VALVE 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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