BOLT,MACHINE (P/N an4ddh7a) - New Surplus
P/N: an4ddh7a
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 | 28 Available |
Product Description
The AN4DDH7A is a hex head machine bolt conforming to AN/NASM4 aerospace standards. Manufactured from alloy steel, this fastener provides structural integrity for airframe and system applications. The AN4-series designation indicates a 1/4-inch diameter bolt designed for shear load applications.
Commonly used to secure control linkage clevises and other critical airframe connections. Installation requires selecting the correct grip length and following aircraft maintenance manual specifications to ensure proper load distribution and airworthiness compliance.
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 BOLT,MACHINE (P/N an4ddh7a)?
The AN4DDH7A is a hex head machine bolt conforming to AN/NASM4 aerospace standards. Manufactured from alloy steel, this fastener provides structural integrity for airframe and system applications.
Does the an4ddh7a meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The BOLT,MACHINE 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 an4ddh7a 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 an4ddh7a.
Can I order the an4ddh7a in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The BOLT,MACHINE is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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