The MS51831-202 Screw Thread Insert is designed to reinforce and repair damaged or worn threads in various industrial components. It is commonly used in aerospace, automotive, and machinery applications to ensure secure fastening and extend component lifespan. This insert provides reliable thread strength and stability in high-stress environments, supporting maintenance and assembly operations.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:
1778P
hide-Quantity Increment:
1
note-Sold In:
Per Package
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:
63245
spec-Length:
0.375"
spec-Features:
Heavy-Duty|Key Locked|Locked In
note-Industry Standards/Certification:
MS51831
spec-Alternate Item Number:
NAS1395
spec-Internal Thread Size:
0.2500"-28
spec-External Thread Size:
0.4375"-14
spec-Locking Tabs:
2
spec-Alternate Part Number:
NAS1395 NAS1395C4
spec-NSN:
5325-00-805-0337
spec-NIIN:
00-805-0337
hide-Part # Unpunctuated:
MS51831202
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.
