REGULATOR (P/N 3h64-1) - As Removed

The 3h64-1 is a pneumatic pressure regulator that maintains stable downstream pressure in aircraft air systems. This component protects pneumatic circuits and instruments by controlling inflation pressure in de-ice boot supply lines and other regulated applications. The regulator ensures consistent operation within approved system parameters by reducing and stabilizing pressure from the main pneumatic source.

Installation follows aircraft maintenance manual specifications and component instructions; verify applicability in your Illustrated Parts Catalog before installation.

What is the REGULATOR (P/N 3h64-1)?

The 3h64-1 is a pneumatic pressure regulator that maintains stable downstream pressure in aircraft air systems. This component protects pneumatic circuits and instruments by controlling inflation pressure in de-ice boot supply lines and other regulated applications.

What hydraulic fluid type is the 3h64-1 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 REGULATOR against your aircraft maintenance manual for fluid compatibility.

Does the 3h64-1 come pressure-tested and certified?

Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The REGULATOR 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.