WASHER,FINISHING (P/N 140-006-4) - New Surplus
P/N: 140-006-4
Category: Washers
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Available Inventory
| Condition | Price | Stock |
|---|---|---|
| New Surplus | $2.00 | 4 Available |
Product Description
The 140-006-4 is a finishing washer designed to seat beneath countersunk screw heads in aircraft assemblies. This washer distributes load across a wider bearing surface, preventing fastener heads from pulling through thin materials during installation and service. Conforms to MS27129 and NAS1169 specifications for aerospace applications.
Commonly used under 100-degree countersunk screws on interior trim panels and structural components. Install per aircraft maintenance manual torque specifications to ensure proper clamp load and prevent material damage.
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 WASHER,FINISHING (P/N 140-006-4)?
The 140-006-4 is a finishing washer designed to seat beneath countersunk screw heads in aircraft assemblies. This washer distributes load across a wider bearing surface, preventing fastener heads from pulling through thin materials during installation and service.
What conditions is the 140-006-4 available in?
The 140-006-4 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 140-006-4?
The 140-006-4 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 140-006-4?
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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