The Coupling Nut AN818-5 is a durable fastener designed to securely join threaded rods and components in industrial assemblies. It is commonly used in machinery, construction, and manufacturing applications where reliable, high-strength connections are essential. This coupling nut ensures stability and alignment in various mechanical systems, facilitating efficient assembly and maintenance.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:
2642P
hide-Quantity Increment:
1
note-Sold In:
EA
note-Units Per Package:
1
spec-Material:
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:
55529
note-Industry Standards/Certification:
AN818
spec-Diameter A:
0.374"
spec-Dimension M:
0.683"
spec-Diameter C:
0.625"
spec-Dimension A Tolerance:
+0.003|-0.000"
spec-Dimension C Tolerance:
+0.000|-0.010"
spec-Dimension J:
0.484"
spec-Tube Outside Diameter:
0.312"
spec-Connection Type:
Flared Tube
spec-Dimension M Tolerance:
0.005"
spec-Thread T (MIL-S-8879):
0.5000"-20
spec-Dimension O:
0.625"
spec-Dimension O Tolerance:
-0.004|+0.003"
spec-Alternate Part Number:
Possible
spec-NSN:
4730-00-203-2657|4730-00-287-0276
spec-NIIN:
00-203-2657|00-287-0276
hide-Part # Unpunctuated:
AN8185
note-Minimum Order Note:
Minimum order is 5. 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.
