VALVE SHUTOFF (P/N 397868-1-1) - Serviceable
P/N: 397868-1-1
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 |
|---|---|
| Serviceable | 1 Available |
Product Description
The 397868-1-1 is a pneumatic shutoff valve designed to isolate airflow in aircraft pneumatic and environmental control systems. This Honeywell component blocks or allows pressurized air flow through system lines, enabling maintenance isolation and operational control. Installed in pneumatic distribution networks on general aviation and transport aircraft, it provides manual or automatic shutoff capability for system sections.
Installation and testing must follow the aircraft maintenance manual and component maintenance manual specifications. Conforms to SAE AS standards for aerospace pneumatic valve performance and safety.
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 SHUTOFF (P/N 397868-1-1)?
The 397868-1-1 is a pneumatic shutoff valve designed to isolate airflow in aircraft pneumatic and environmental control systems. This Honeywell component blocks or allows pressurized air flow through system lines, enabling maintenance isolation and operational control.
What hydraulic fluid type is the 397868-1-1 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 SHUTOFF against your aircraft maintenance manual for fluid compatibility.
Does the 397868-1-1 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The VALVE SHUTOFF 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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