The MS24693-S268 is a military standard CAD machine screw designed for aerospace fastening applications requiring a flush-mounted installation, reliable mechanical retention, and corrosion-resistant performance. Manufactured in accordance with the MS24693 specification, this fastener is commonly used in aircraft panels, avionics installations, fairings, access covers, and other non-structural aerospace assemblies where precision fastening hardware is required.

Featuring a 100° flat countersunk head with a cross recess (Phillips) drive, the MS24693-S268 is designed to sit flush with the surrounding surface when installed in a compatible countersunk hole. This low-profile configuration helps maintain smooth aircraft contours, minimizes interference with adjacent components, and provides consistent clamping force during aircraft assembly and maintenance procedures.

The screw is manufactured from cadmium-plated carbon steel, providing enhanced corrosion resistance and durability for demanding aviation environments. With a 10-32 UNF thread and 1/4 inch length, the MS24693-S268 provides secure engagement and dependable fastening performance for lightweight aircraft components exposed to vibration, operational loads, and repeated maintenance cycles.

The MS24693-S268 is an OEM-standard aerospace fastener suitable for aircraft maintenance, repair, and overhaul (MRO) operations where approved replacement hardware is required to maintain proper fit, function, and installation standards.

Key Features

- Part Number: MS24693-S268
- Alternate Part Number: AN507-1032R4
- Manufacturer: Military Standard (MS)
- Component: CAD Machine Screw
- Thread Size: 10-32 UNF
- Length: 1/4 inch
- Head Style: 100° Flat Countersunk
- Drive Type: Cross Recess (Phillips)
- Material: Carbon Steel
- Finish: Cadmium Plated
- Application: Aircraft panels, avionics equipment, fairings, access covers, and non-structural aerospace assemblies
- Features: Flush installation, corrosion resistance, reliable clamping performance, vibration durability, and OEM-standard aerospace quality