The Airframe Bolt AN4DD21A is a high-strength fastener designed for securing aircraft structural components and other critical aerospace applications. Its precise threading and durable construction ensure reliable performance in demanding environments such as aviation maintenance and manufacturing. This bolt is essential for maintaining structural integrity and safety in aerospace assembly and repair operations.This component is manufactured to the applicable MS, AN, or NAS specification, ensuring compliance with recognized military and aerospace dimensional, material, and performance requirements. Material certifications, Certificates of Conformance (CoC), and traceability are available where applicable.
hide-Asset:
2719P
hide-Quantity Increment:
1
Note-Sold In:
EA
Note-Units Per Package:
1
note-Note:
Our inventory is extensive. The majority of the items listed in our catalog are stocked and available for immediate shipment.
hide-ItemID:
64782
hide-Image:
2719
hide-Part # Unpunctuated:
AN4DD21A
note-Minimum Order Note:
Minimum order is 100. Must order in increments of 1.
note-Inventory Note:
Need additional stock? Call (877) 920-1876 or email
note-California Residents:
Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.
spec-Country of Origin:
USA
