BLEED AIR PRESSURE REGULATING SHUTOFF VALVE (P/N 5918-00-3) - Serviceable
P/N: 5918-00-3
Category: Pneumatic & Vacuum Components
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 |
|---|---|
| Serviceable | 1 Available |
Product Description
The 5918-00-3 is a bleed air pressure regulating shutoff valve (PRSOV) that controls engine bleed air flow within the aircraft pneumatic system. This valve regulates downstream pressure while providing isolation capability for engine bleed sources. Installed between the engine bleed port and the precooler/manifold assembly, it supplies pressurized air to environmental control systems, anti-ice systems, and engine start circuits.
Installation follows aircraft maintenance manual procedures with required rigging and leak checks. Verify compatibility with the 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 BLEED AIR PRESSURE REGULATING SHUTOFF VALVE (P/N 5918-00-3)?
The 5918-00-3 is a bleed air pressure regulating shutoff valve (PRSOV) that controls engine bleed air flow within the aircraft pneumatic system. This valve regulates downstream pressure while providing isolation capability for engine bleed sources.
What hydraulic fluid type is the 5918-00-3 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 BLEED AIR PRESSURE REGULATING SHUTOFF VALVE against your aircraft maintenance manual for fluid compatibility.
Does the 5918-00-3 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The BLEED AIR PRESSURE REGULATING SHUTOFF VALVE is available in: Serviceable. 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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