MS51957-12
ScrewsMS51957-12 #4-40 L: 3/16″ SCREW
Length: 3/16, thread: 4-40, pan head, corrosion resistant steel, coarse thread, MS51957 series screw
Description
| Specification | Details |
|---|---|
| Thread Length | Between 0.157 inches and 0.188 inches |
| Thread Direction | Right-hand |
| Thread Diameter | 0.112 inches |
| Thread Class | 2A |
| Surface Treatment | Passivate |
| Surface Treatment Specification | QQ-P-35 Federal Specification Single Treatment Response |
| Min. Tensile Strength (PSI) | 80,000 pounds per square inch |
| Material Specification | QQ-S-763 Federal Specification All Material Responses |
| Material | Steel |
| Internal Drive Style | Cross Recess Type 1 |
| Head Style | Pan |
| Head Height | Between 0.070 inches and 0.080 inches |
| Head Diameter | Between 0.205 inches and 0.219 inches |
| Fastener Length | Between 0.157 inches and 0.188 inches |
| Thread Qty Per Inch (TPI) | 40 |
| Thread Series Designator | UNC (Coarse Thread) |
