FLAP VALVE (P/N 2-7858-1) - As Removed
P/N: 2-7858-1
Category: Valves
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 2-7858-1 is a flap valve for aircraft environmental control system (ECS) ducting. This valve uses a hinged butterfly mechanism to modulate or shut off airflow in pneumatic lines and duct systems. It controls ram air admission and isolates ECS sections during operation or maintenance.
The valve mounts in ducting with orientation per aircraft maintenance manual specifications to ensure correct airflow direction. Stainless steel or aluminum construction provides corrosion resistance in pressurized cabin and engine bleed air 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 FLAP VALVE (P/N 2-7858-1)?
The 2-7858-1 is a flap valve for aircraft environmental control system (ECS) ducting. This valve uses a hinged butterfly mechanism to modulate or shut off airflow in pneumatic lines and duct systems.
What hydraulic fluid type is the 2-7858-1 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 FLAP VALVE against your aircraft maintenance manual for fluid compatibility.
Does the 2-7858-1 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The FLAP 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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