BOLT
PN AN106630
NSN 5306 00 514 9506
MFG AERONAUTICAL STANDARDS GROUP
 
NEW GOV SURPLUS
SUPPLIER CAGE CODE 03EF7
 
ITEM NAME:   BOLT,MACHINE
DEFINITION:  An externally threaded fastener designed for insertion through holes
             in assembled parts and normally intended to be tightened or released
            by torquing a nut.  The threaded and unthreaded portions are both of
             one nominal diameter of 0.190 inch (5 mm) or larger. The head is not
             designed to be held or driven with an inserted driver or by the thumb
             and fingers.  A locking feature may be incorporated in the design of
             the head or threads.  Head dimensions and sizes of threaded and
             unthreaded portions shall conform to internationally recognized
             fastener standards.  For items having a grip length portion machined
             to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See
             also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.
            
 
CHARACTERISTIC                          VALUE
THREAD CLASS                            3A                                               
THREAD DIRECTION                        RIGHT-HAND                                       
THREAD LENGTH                           0.875 INCHES MINIMUM                              
FASTENER LENGTH                         2.125 INCHES NOMINAL                             
HEAD STYLE                              HEXAGON                                          
HEAD HEIGHT                             0.203 INCHES NOMINAL                             
WIDTH BETWEEN FLATS                     0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM    
HOLE DIAMETER                           0.070 INCHES NOMINAL                             
NOMINAL THREAD DIAMETER                 0.312 INCHES                                     
GRIP LENGTH                             1.250 INCHES NOMINAL                             
HOLE QUANTITY                           1                                                
HOLE TYPE                               DRILLED                                          
FEATURES PROVIDED                       FINISHED HEAD                                    
THREAD QUANTITY PER INCH                24                                               
HOLE CONFIGURATION STYLE                HEXAGON FLATS                                    
SURFACE FINISH                          63.0 MICROINCHES BEARING SURFACE OF HEAD 63.0    
                                        MICROINCHES GRIP 32.0 MICROINCHES THREADS        
MATERIAL                                STEEL CORROSION RESISTING OVERALL                
MATERIAL DOCUMENT AND                   AMS 7472 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CLASSIFICATION                                                                            
DEFINITIVE GOVERNMENT                   AN106630                                         
SPEC/STD REFERENCE                                                                       
SPEC/STD CONTROLLING DATA               88044                                             
MANUFACTURERS CODE                                                                       
THREAD SERIES DESIGNATOR                UNF