NUT (P/N ms20818-6d) - New Surplus
P/N: ms20818-6d
Category: Nuts
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 | 233 Available |
Product Description
The MS20818-6D is a tube coupling nut (B-nut) for 37-degree flared tubing connections. This aluminum alloy nut secures an AN819 sleeve on 3/8-inch tube with 9/16-18 threads. Equivalent to AN818-6D/AS5175 specifications, it connects flared tubing to aircraft fluid system fittings.
Installation requires pairing with the matching AN819 sleeve and appropriate fitting, then torquing per aircraft maintenance manual specifications. Verify correct tube size and thread compatibility before installation on fuel, hydraulic, oil, or pneumatic lines.
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 NUT (P/N ms20818-6d)?
The MS20818-6D is a tube coupling nut (B-nut) for 37-degree flared tubing connections. This aluminum alloy nut secures an AN819 sleeve on 3/8-inch tube with 9/16-18 threads.
What conditions is the ms20818-6d available in?
The ms20818-6d 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 ms20818-6d?
The ms20818-6d 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 ms20818-6d?
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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