SEAT, VALVE (P/N 867905-1) - New Surplus
P/N: 867905-1
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 | 3 Available |
Product Description
The 867905-1 is a precision-machined metal valve seat that forms the shutoff surface in aircraft hydraulic control valves. This ring-shaped component mates with the valve's closure element to create and maintain a pressure-tight seal during operation. Installed and lapped during valve overhaul procedures, the seat ensures reliable fluid containment across hydraulic system cycles.
Verify fit specifications against the applicable Illustrated Parts Catalog before installation. SAE valve practice standards govern seat design and sealing performance.
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 SEAT, VALVE (P/N 867905-1)?
The 867905-1 is a precision-machined metal valve seat that forms the shutoff surface in aircraft hydraulic control valves. This ring-shaped component mates with the valve's closure element to create and maintain a pressure-tight seal during operation.
What hydraulic fluid type is the 867905-1 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 SEAT, VALVE against your aircraft maintenance manual for fluid compatibility.
Does the 867905-1 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The SEAT, VALVE 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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