VALVE EXTENSION (P/N 3680c) - New Surplus
P/N: 3680c
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 | 4 Available |
Product Description
The 3680c is a valve extension for aircraft wheel assemblies that threads onto Schrader-type valve stems to extend access during tire inflation and pressure checks. When wheel pants or hub designs restrict direct valve stem reach, this extension provides the necessary clearance for maintenance technicians to safely service tire pressure. The adapter threads securely onto the existing valve stem and removes after servicing.
Follow your aircraft maintenance manual for specific installation and removal procedures on your airframe.
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 EXTENSION (P/N 3680c)?
The 3680c is a valve extension for aircraft wheel assemblies that threads onto Schrader-type valve stems to extend access during tire inflation and pressure checks. When wheel pants or hub designs restrict direct valve stem reach, this extension provides the necessary clearance for maintenance technicians to safely service tire pressure.
What hydraulic fluid type is the 3680c 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 EXTENSION against your aircraft maintenance manual for fluid compatibility.
Does the 3680c come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The VALVE EXTENSION 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.
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