The Coupling Nut AN818-2J is a high-strength fastener designed to securely join threaded rods and other components in industrial and mechanical assemblies. It is commonly used in construction, manufacturing, and maintenance applications where reliable, durable connections are essential. Its precise threading and robust construction ensure stability and safety in demanding operational 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:
2642P
hide-Quantity Increment:
1
note-Sold In:
EA
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:
55521
note-Industry Standards/Certification:
AN818
spec-Diameter A:
0.18"
spec-Dimension M:
0.542"
spec-Diameter C:
0.375"
spec-Dimension A Tolerance:
+0.003|-0.000"
spec-Dimension C Tolerance:
+0.000|-0.010"
spec-Dimension J:
0.312"
spec-Tube Outside Diameter:
0.125"
spec-Connection Type:
Flared Tube
spec-Dimension M Tolerance:
0.005"
spec-Thread T (MIL-S-8879):
0.3125"-24
spec-Dimension O:
0.375"
spec-Dimension O Tolerance:
-0.004|+0.003"
spec-Alternate Part Number:
Possible
spec-NSN:
4730-00-540-4363
spec-NIIN:
00-540-4363
hide-Part # Unpunctuated:
AN8182J
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.
