SHUT OFF VALVE (P/N 1321-518316) - As Removed, Serviceable
P/N: 1321-518316
Category: Fuel Selectors & Valves
Shipping for this part is quoted to your address. We email you the total to approve before anything is charged.
Available Inventory
| Condition | Price | Stock |
|---|---|---|
| As Removed | Quote | 3 Available |
| Serviceable | $1500.00 | 1 Available |
Product Description
The 1321-518316 is an aircraft shutoff valve designed to isolate fuel system lines during emergency or maintenance procedures. This valve enables pilots and maintenance technicians to quickly cut off engine fuel supply, supporting compliance with 14 CFR 25.1189 shutoff requirements. Installed in the fuel system on Textron Aviation Hawker 400/400XP aircraft, the valve provides reliable isolation of flammable-fluid lines.
Installation follows the aircraft maintenance manual specifications; verify compatibility with your aircraft's illustrated parts catalog before fitting.
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 SHUT OFF VALVE (P/N 1321-518316)?
The 1321-518316 is an aircraft shutoff valve designed to isolate fuel system lines during emergency or maintenance procedures. This valve enables pilots and maintenance technicians to quickly cut off engine fuel supply, supporting compliance with 14 CFR 25.
Is the 1321-518316 compatible with AVGAS and Jet-A fuels?
Fuel system components are designed for specific fuel types per their engineering specifications. The SHUT OFF VALVE should be verified against your aircraft's fuel system requirements. Currently available in: As Removed, Serviceable. Contact us for fuel compatibility details.
Does the 1321-518316 require companion seals or gaskets for installation?
Many fuel system components require new gaskets, O-rings, or seals during installation. Check your aircraft maintenance manual for the SHUT OFF VALVE installation requirements. We stock related sealing components and can help identify companion parts.
Are there shipping restrictions for the 1321-518316?
Most fuel system hardware ships via standard methods. Certain items containing fuel residue may require hazmat shipping procedures. We handle all packaging and shipping compliance. Same-day processing available for in-stock items.
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