VALVE (P/N 2h3-27) - As Removed
P/N: 2h3-27
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 2h3-27 is a vacuum regulator valve for aircraft instrument suction systems. This valve controls vacuum pressure to gyro-driven flight instruments, protecting them from excessive suction that could damage bearings and sensors. Installed between the vacuum pump and instrument panel, it maintains consistent suction levels during flight operations.
Commonly found on Piper PA-34 and PA-44 twin-engine aircraft. Installation and adjustment must follow the aircraft maintenance manual and FAA AC 43.13-1B guidance. Verify applicability with your aircraft's Illustrated Parts Catalog before installation.
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 (P/N 2h3-27)?
The 2h3-27 is a vacuum regulator valve for aircraft instrument suction systems. This valve controls vacuum pressure to gyro-driven flight instruments, protecting them from excessive suction that could damage bearings and sensors.
What hydraulic fluid type is the 2h3-27 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 against your aircraft maintenance manual for fluid compatibility.
Does the 2h3-27 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The 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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