BOLT,SHEAR (P/N ms21250-04018) - New Surplus

The MS21250-04018 is a Military Standard shear bolt with a 12-point external wrenching head and UNJF fine threads. Manufactured from aerospace-grade alloy steel with 180 ksi minimum tensile strength, this close-tolerance fastener provides high shear strength for critical airframe joints. Installation requires matching grip length to hole depth and maintaining close-tolerance hole quality per aircraft maintenance manual specifications.

Torque values follow FAA AC 43.13-1B guidance for proper preload and joint integrity.

What is the BOLT,SHEAR (P/N ms21250-04018)?

The MS21250-04018 is a Military Standard shear bolt with a 12-point external wrenching head and UNJF fine threads. Manufactured from aerospace-grade alloy steel with 180 ksi minimum tensile strength, this close-tolerance fastener provides high shear strength for critical airframe joints.

What conditions is the ms21250-04018 available in?

The ms21250-04018 is currently available in the following conditions: New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.

How do I get pricing for the ms21250-04018?

The ms21250-04018 requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.

Do you offer expedited shipping for the ms21250-04018?

Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.