The MS21921-2 nut is a high-quality industrial fastener designed for secure assembly in aerospace, machinery, and structural applications. It provides reliable fastening solutions for critical components requiring precise torque and durability. Its robust construction ensures long-term performance in demanding environments, making it essential for professional engineering and manufacturing projects.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-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:
56237
note-Industry Standards/Certification:
MIL-S-8879|MS21921
spec-Dimension H:
3/8"
spec-Dimension A:
0.53"
spec-Dimension B:
0.14"
spec-Dimension C:
0.365"
spec-Dimension B Tolerance:
0.01"
spec-Dimension A Tolerance:
0.01"
spec-Tube Outside Diameter:
1/8"
spec-Thread T (MIL-S-8879):
0.3125"-24
spec-Diameter C Tolerance:
-000|+0.005"
spec-Alternate Part Number:
Possible
spec-NSN:
4730-00-684-3569|4730-00-825-2095
spec-NIIN:
00-684-3569|00-825-2095
hide-Part # Unpunctuated:
MS219212
note-Minimum Order Note:
Minimum order is 100. 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.
