VENT ASSY FRESH AIR (P/N av4045-1) - As Removed

The av4045-1 is a fresh air vent assembly that routes outside air through aircraft fuselage ducting to cabin outlets. This pneumatic component uses an aluminum or engineered polymer housing to deliver occupant cooling air during flight operations. The adjustable outlet allows crew to direct ventilation flow as needed.

Installation requires secure duct attachment and proper sealing per the aircraft maintenance manual and FAA AC 43.13-1B acceptable methods. Used in environmental control systems across general and corporate aviation.

What is the VENT ASSY FRESH AIR (P/N av4045-1)?

The av4045-1 is a fresh air vent assembly that routes outside air through aircraft fuselage ducting to cabin outlets. This pneumatic component uses an aluminum or engineered polymer housing to deliver occupant cooling air during flight operations.

What hydraulic fluid type is the av4045-1 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 VENT ASSY FRESH AIR against your aircraft maintenance manual for fluid compatibility.

Does the av4045-1 come pressure-tested and certified?

Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The VENT ASSY FRESH AIR 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.