SCREW, MACHINE, FLAT CSK HEAD,100 (P/N ms24693-bb4) - New Surplus

The MS24693-BB4 is a 100° flat countersunk machine screw conforming to MS/NASM24693 military standard specifications. This fastener secures aircraft panels and structural components where flush surface finish is required. The countersunk head sits flush within pre-drilled holes, maintaining aerodynamic contour and eliminating protrusions.

Installation requires the specified 100° seat angle and proper torque application per aircraft maintenance documentation. Commonly used in general aviation and commercial aircraft panel attachment, this screw ensures reliable fastening in high-vibration environments.

What is the SCREW, MACHINE, FLAT CSK HEAD,100 (P/N ms24693-bb4)?

The MS24693-BB4 is a 100° flat countersunk machine screw conforming to MS/NASM24693 military standard specifications. This fastener secures aircraft panels and structural components where flush surface finish is required.

What conditions is the ms24693-bb4 available in?

The ms24693-bb4 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 ms24693-bb4?

The ms24693-bb4 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 ms24693-bb4?

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.