FUEL TESTER CUP (P/N f391ss) - New Surplus
P/N: f391ss
Category: General Aircraft Parts
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 f391ss is a fuel tester cup designed for preflight fuel-system sampling at aircraft sump drains. This clear plastic cup engages standard quick-drain valves to collect fuel samples for inspection. Press the cup's probe against the quick-drain valve to draw a sample, then visually check for water contamination, sediment, or particulates before engine start.
Inspect the sample against a light source, then dispose according to POH/AFM procedures and local environmental regulations. Essential for routine preflight checks on general aviation aircraft.
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 FUEL TESTER CUP (P/N f391ss)?
The f391ss is a fuel tester cup designed for preflight fuel-system sampling at aircraft sump drains. This clear plastic cup engages standard quick-drain valves to collect fuel samples for inspection.
What conditions is the f391ss available in?
The f391ss is currently available in the following conditions: New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.
How do I get pricing for the f391ss?
The f391ss requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.
Do you offer expedited shipping for the f391ss?
Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.
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