NUTPLATE (P/N ms21059l4) - New Surplus

The MS21059L4 is a steel self-locking nutplate with two lugs and a 1/4-28 UNJF captive thread. Manufactured to NASM21059 low-height specifications, this floating nutplate mounts to aircraft sheet-metal structures via rivet attachment. Designed for blind-side fastening on access panels and inaccessible locations where a nut cannot be installed from behind.

The self-locking feature prevents fastener loosening from vibration during flight operations. Installation requires suitable rivets and torque per aircraft maintenance or structural repair manual specifications.

What is the NUTPLATE (P/N ms21059l4)?

The MS21059L4 is a steel self-locking nutplate with two lugs and a 1/4-28 UNJF captive thread. Manufactured to NASM21059 low-height specifications, this floating nutplate mounts to aircraft sheet-metal structures via rivet attachment.

What conditions is the ms21059l4 available in?

The ms21059l4 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 ms21059l4?

The ms21059l4 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 ms21059l4?

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.