BOLT,MACHINE (P/N ms20073-04-05) - New

The MS20073-04-05 is a steel hex-head machine bolt with a drilled head designed for safety-wire applications. This 1/4-28 UNF fine-thread bolt conforms to Military Standard MS20073 specifications. Commonly installed in engine and accessory mounting points where lockwiring is required to prevent fastener loosening during vibration and flight operations.

Installation follows aircraft maintenance manual torque specifications with safety wire threaded through the drilled head and secured to adjacent structure or components.

What is the BOLT,MACHINE (P/N ms20073-04-05)?

The MS20073-04-05 is a steel hex-head machine bolt with a drilled head designed for safety-wire applications. This 1/4-28 UNF fine-thread bolt conforms to Military Standard MS20073 specifications.

What conditions is the ms20073-04-05 available in?

The ms20073-04-05 is currently available in the following conditions: New. Each condition reflects the part's maintenance history and certification status per FAA standards.

How do I get pricing for the ms20073-04-05?

The ms20073-04-05 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 ms20073-04-05?

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.