NAS1149FN816B washers are high-performance lock washers designed to provide secure fastening in aerospace, military, and industrial applications. They are commonly used to prevent loosening of fasteners under vibration and dynamic loads, ensuring long-term reliability. These washers are essential components in assemblies requiring vibration resistance and secure torque retention.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:
3629P
hide-Quantity Increment:
50
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:
82764
note-Minimum Order Note:
Minimum order is 50. Must order in increments of 50.
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.
