SCREW (P/N LN9439M4X18) - New Surplus
P/N: LN9439M4X18
Category: Screws
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 | 430 Available |
Product Description
The LN9439M4X18 is a metric machine screw conforming to the LN9439 aerospace standard. With a 4 mm thread diameter and 18 mm nominal length, this fastener is designed for European aerospace programs and airframe assemblies. Steel construction provides strength for structural and component attachment applications.
Installation requires approved torque practices per aircraft maintenance manual guidance, with replacement matching your Illustrated Parts Catalog entry and applicable standards.
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 SCREW (P/N LN9439M4X18)?
The LN9439M4X18 is a metric machine screw conforming to the LN9439 aerospace standard. With a 4 mm thread diameter and 18 mm nominal length, this fastener is designed for European aerospace programs and airframe assemblies.
What conditions is the LN9439M4X18 available in?
The LN9439M4X18 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 LN9439M4X18?
The LN9439M4X18 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 LN9439M4X18?
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.