Military Standard Machine Screw
- Pan Head
- Cruciform Recessed
- Coarse Threads
- UNC-2A
- Material: Brass
- Finish: Black Chemical
- Major Diameter: 0.112 in.
- Threads Per Inch (TPI): 40
- Tensile Strength: 330 lbf
- Length: 0.44 in.
- Drive: Philips
- Industry Standard Specification: AIA/NAS NASM35214