VALVE DRAN (P/N f-391-32) - New Surplus
P/N: f-391-32
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 f-391-32 is a flush fuel drain valve for aircraft fuel tanks and gascolators. This compact valve installs at low points via 3/8-24 threads and uses an MS29513-012 O-ring for sealing. Pilots and mechanics use it during preflight checks to sample fuel and drain water or contaminants from fuel systems.
The flush design maintains aerodynamic integrity on external drain points. Verify compatibility with your 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 VALVE DRAN (P/N f-391-32)?
The f-391-32 is a flush fuel drain valve for aircraft fuel tanks and gascolators. This compact valve installs at low points via 3/8-24 threads and uses an MS29513-012 O-ring for sealing.
What hydraulic fluid type is the f-391-32 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 DRAN against your aircraft maintenance manual for fluid compatibility.
Does the f-391-32 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The VALVE DRAN 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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