The Flush Reduced Head Bolt NAS1581C3R4 is designed for secure fastening in applications requiring a flush surface, ensuring minimal interference with surrounding components. Commonly used in aerospace, industrial machinery, and equipment assembly, it provides reliable clamping strength and corrosion resistance. Its specialized head design facilitates installation in tight or recessed spaces, enhancing overall assembly integrity.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:
3169P
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:
70316
spec-Alternate Part Number:
Possible
spec-NSN:
5305-01-193-7609
spec-NIIN:
01-193-7609
hide-Part # Unpunctuated:
NAS1581C3R4
note-Minimum Order Note:
Minimum order is 10. 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
