The MS24693S51 is a military standard CAD machine screw designed for aerospace fastening applications requiring a secure, flush-mounted installation and reliable long-term performance. Manufactured in accordance with the MS24693 specification, this fastener is widely used in aircraft structures, access panels, fairings, avionics equipment, and other aerospace assemblies where precision fastening is required.

Featuring a 100° flat countersunk head and cross recess (Phillips) drive, the MS24693S51 is designed to install flush with the surrounding surface, reducing protrusion and maintaining smooth aircraft contours. The 8-32 UNC thread and 5/8-inch length provide reliable engagement and consistent clamping force for secure component attachment.

Manufactured from carbon steel with a cadmium and chromate protective finish, this screw provides improved corrosion resistance and durability in demanding aerospace environments. The robust construction allows the fastener to withstand vibration, mechanical loading, and repeated maintenance cycles while maintaining dependable fastening performance.

Supplied in a 100-piece pack, the MS24693S51 is an efficient solution for aircraft maintenance, repair, and overhaul (MRO) operations requiring OEM-standard replacement hardware in controlled quantities.

Key Features

- Part Number: MS24693S51
- Manufacturer: Military Standard (MS)
- Component: CAD Machine Screw
- Thread Size: 8-32 UNC
- Length: 5/8 inch
- Head Style: 100° Flat Countersunk
- Drive Type: Cross Recess (Phillips)
- Material: Carbon Steel
- Finish: Cadmium and Chromate Coating
- Package Quantity: 100 Pieces
- Application: Aircraft panels, fairings, avionics installations, and aerospace structural assemblies
- Features: Flush installation, corrosion resistance, vibration durability, and OEM-standard aerospace performance