LINE FUEL (P/N 0400343-3) - New Surplus
P/N: 0400343-3
Category: Hoses & Tubing
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 0400343-3 is a fuel primer line assembly for aircraft engine priming circuits. This hose routes fuel from the primer pump to cylinder primer nozzles, using 37-degree AN flared-tube fittings for secure connections. Constructed to withstand fuel system pressures and temperatures, the assembly integrates into the engine's fuel-priming subsystem upstream of the injection points.
Installation requires torquing per FAA AC 43.13-1B specifications and verification against the aircraft's Illustrated Parts Catalog for proper configuration and routing.
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 LINE FUEL (P/N 0400343-3)?
The 0400343-3 is a fuel primer line assembly for aircraft engine priming circuits. This hose routes fuel from the primer pump to cylinder primer nozzles, using 37-degree AN flared-tube fittings for secure connections.
What hydraulic fluid type is the 0400343-3 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 LINE FUEL against your aircraft maintenance manual for fluid compatibility.
Does the 0400343-3 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The LINE FUEL 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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