| Parameters | 
                                                                                                            
                                        | Mfr | RAF Electronic Hardware | 
                                                                        
                                        | Series | - | 
                                                                        
                                        | Package | Bulk | 
                                                                        
                                        | Product Status | Active | 
                                                                        
                                        | Type | Panel Screw | 
                                                                        
                                        | Screw Head Type | Knob | 
                                                                        
                                        | Drive Type | Slotted | 
                                                                        
                                        | Features | - | 
                                                                        
                                        | Thread Size | #4-40 | 
                                                                        
                                        | Head Diameter | 0.313" (7.94mm) | 
                                                                        
                                        | Head Height | 0.313" (7.94mm) | 
                                                                        
                                        | Length - Below Head | 0.688" (17.46mm) | 
                                                                        
                                        | Length - Overall | 1.000" (25.40mm) 1" | 
                                                                        
                                        | Material | Steel | 
                                                                        
                                        | Plating | - | 
                                                                        
                                        | RoHS Status | ROHS3 Compliant | 
                                                                        
                                        | Moisture Sensitivity Level (MSL) | Not Applicable | 
                                                                        
                                        | REACH Status | REACH Unaffected | 
                                                                        
                                        | ECCN | EAR99 | 
                                                                        
                                        | HTSUS | 7318.15.6080 | 
                                                                        
                                        | Other Names | 1772-0383-S | 
                                                                        
                                        | Standard Package | 1 | 
                                                                                                        
                            
                         
                                                #4-40 Knob Panel Screw Slotted Drive Steel