The Airframe Bolt, Drilled AN7-21, is a specialized fastener designed for securing structural components in aerospace and aviation applications. Its drilled feature allows for precise alignment and easy installation in aircraft assembly and maintenance tasks. This high-quality bolt ensures reliable performance in demanding environments where safety and durability are paramount.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:
2715P
hide-Quantity Increment:
1
Note-Sold In:
Per Package
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:
65103
spec-Thread Size:
7/16"-20
spec-Length:
2-7/32"
spec-Grip:
1-9/16"
spec-Drilling:
Drilled Head
spec-Head Type:
Hexagon
note-Industry Standards/Certification:
AN7
hide-Image:
2715
spec-NSN:
5306-00-150-9606
spec-NIIN:
00-150-9606
hide-Part # Unpunctuated:
AN721
note-Minimum Order Note:
Minimum order is 5. 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