The NAS390B6P Flush Finishing Washer is designed to provide a smooth, flush surface for fastening applications, ensuring secure and reliable connections. It is commonly used in aerospace, automotive, and industrial assembly where precise load distribution and vibration resistance are critical. This washer enhances joint integrity and aesthetic finish in high-performance engineering environments.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:
3109P
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:
61613
spec-Head Type:
Flush
note-Industry Standards/Certification:
NAS390
spec-Type:
Interior Finishing Washer
spec-To Fit Diameter:
#6
hide-Pre-Packaged Bag Quantity:
50
spec-Alternate Part Number:
Possible
spec-NSN:
5310-00-763-9295
spec-NIIN:
00-763-9295
hide-Part # Unpunctuated:
NAS390B6P
note-Minimum Order Note:
Minimum order is 25. 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.
