VALVE - MODULATING AND SHUTOFF (P/N 979212-3-1) - New Surplus
P/N: 979212-3-1
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 |
|---|---|
| New Surplus | 1 Available |
Product Description
The 979212-3-1 is a modulating and shutoff valve for aircraft pneumatic and fluid systems. This component combines proportional flow control with positive isolation capability, allowing precise regulation of system pressure and flow while providing complete shutoff when commanded. Commonly installed in environmental control systems to modulate engine bleed air supply and isolate circuits during maintenance or emergency conditions.
The valve responds to commanded actuation signals typical in aerospace pneumatic and hydraulic applications. Installation follows aircraft-specific Illustrated Parts Catalog requirements and maintenance manual procedures for proper system integration and performance verification.
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 - MODULATING AND SHUTOFF (P/N 979212-3-1)?
The 979212-3-1 is a modulating and shutoff valve for aircraft pneumatic and fluid systems. This component combines proportional flow control with positive isolation capability, allowing precise regulation of system pressure and flow while providing complete shutoff when commanded.
What hydraulic fluid type is the 979212-3-1 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 VALVE - MODULATING AND SHUTOFF against your aircraft maintenance manual for fluid compatibility.
Does the 979212-3-1 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The VALVE - MODULATING AND SHUTOFF is available in: New Surplus. 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.