The Keyed Washer MS9581-10 is a precision-engineered component designed to provide secure fastening and load distribution in mechanical assemblies. It is commonly used in machinery, automotive, and industrial equipment to prevent rotation and ensure stability of keyed shafts and components. Its durable construction ensures reliable performance in demanding applications requiring precise torque transfer and alignment.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:
1477P|1478S
hide-Quantity Increment:
1
note-Sold In:
Per Package
note-Units Per Package:
1
spec-Material:
Corrosion Resistant Steel
note-Note:
Our inventory is extensive. The majority of the items listed in our catalog are stocked and available for immediate shipment.
hide-ItemID:
61004
note-Industry Standards/Certification:
MS9581
spec-Diameter:
0.25"
spec-Type:
Key
spec-Locking Angle:
90 º
spec-NSN:
5310-00-471-9105
spec-NIIN:
00-471-9105
hide-Part # Unpunctuated:
MS958110
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.
