The Castellated Nut MS14144-4 is a specialized fastener designed for securing components in high-stress industrial applications. Its unique castellated design allows for locking with a cotter pin, ensuring reliable torque retention in machinery and equipment assemblies. Commonly used in automotive, aerospace, and heavy machinery sectors, this nut provides enhanced safety and stability in critical fastening points.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:
2744P
hide-Quantity Increment:
1
note-Sold In:
Per Package
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:
65563
spec-Thread Size:
0.2500"-28
spec-Features:
Lightweight
spec-Service Temperature:
450 ºF
note-Industry Standards/Certification:
MS14144
spec-Type:
Self-Locking Castellated Nut
spec-Thread MIL-S-8879:
0.2500-28
spec-Maximum Dimension A:
0.42"
spec-Minimum Dimension B:
0.386"
spec-Minimum Dimension C:
0.348"
spec-Maximum Dimension H:
0.296"
spec-Minimum Dimension H:
0.266"
spec-Maximum Dimension W:
0.315"
spec-Minimum Dimension W:
0.305"
spec-Lubricant:
Non-Dry Lubricant
spec-NSN:
5310-01-093-2474
spec-NIIN:
01-093-2474
hide-Part # Unpunctuated:
MS141444
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.
