FASTENER,TURNBUTTON (P/N a425) - New Surplus
P/N: a425
Category: Fasteners & Hardware
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 a425 is a metal turnbutton fastener for quick-release aircraft panel securing. This quarter-turn fastener engages with a simple 90-degree rotation, providing fast access to inspection panels and interior compartments without tools. The metal construction resists vibration and maintains secure closure during flight operations.
Commonly used on removable access panels throughout the fuselage and cabin areas. Installation follows aircraft maintenance manual specifications—verify part number and fit against your Illustrated Parts Catalog before assembly.
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 FASTENER,TURNBUTTON (P/N a425)?
The a425 is a metal turnbutton fastener for quick-release aircraft panel securing. This quarter-turn fastener engages with a simple 90-degree rotation, providing fast access to inspection panels and interior compartments without tools.
Does the a425 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The FASTENER,TURNBUTTON conforms to its applicable AN (Air Force-Navy), MS (Military Standard), or NAS (National Aerospace Standard) specification. Contact us for specific specification details.
What material is the a425 manufactured from?
Aviation hardware is available in various materials including cadmium-plated steel, stainless steel, aluminum alloy, and titanium depending on the application. Contact us for material certification and specifications for the a425.
Can I order the a425 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The FASTENER,TURNBUTTON is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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