The Self Locking Floating Barrel Nut NAS577B4A is designed to provide secure fastening in aerospace, industrial, and machinery applications where vibration resistance is critical. Its self-locking feature ensures reliable retention in dynamic environments, reducing the need for frequent maintenance. This versatile nut is ideal for use in aircraft assemblies, heavy equipment, and structural components requiring precise and dependable fastening solutions.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:
1577P|1578S
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:
65777
spec-NSN:
5310-01-232-3542
spec-NIIN:
01-232-3542
hide-Part # Unpunctuated:
NAS577B4A
note-Minimum Order Note:
Minimum order is 1. 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.
