BOLT (P/N nas428-4a12) - New Surplus
P/N: nas428-4a12
Category: Bolts
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 | 3 Available |
Product Description
The NAS428-4A12 is a hex-head machine bolt manufactured to National Aerospace Standards for aircraft structural and system attachments. This steel fastener secures brackets, components, and assemblies throughout airframe and engine installations where reliable, standardized fastening is required. The NAS428 series ensures interchangeability across aircraft types and maintenance compatibility.
Installation requires verification against the aircraft Illustrated Parts Catalog and applicable maintenance manual for torque specifications and placement. Used extensively in general aviation and commercial aircraft for bracket mounting and structural connections.
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 (P/N nas428-4a12)?
The NAS428-4A12 is a hex-head machine bolt manufactured to National Aerospace Standards for aircraft structural and system attachments. This steel fastener secures brackets, components, and assemblies throughout airframe and engine installations where reliable, standardized fastening is required.
What conditions is the nas428-4a12 available in?
The nas428-4a12 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 nas428-4a12?
The nas428-4a12 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 nas428-4a12?
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.