BOLT
P/N GB511GF-8-28
P/N 84725-8-28
P/N VS3069F8-28
P/N VCC0090-8-28
P/N EWB22-8-28
NSN 5306 01 419 5159
MFG SPS TECH
 
NEW GOV SURPLUS
SUPPIER CAGE CODE 03EF7
 
ITEM NAME   BOLT,SHEAR
DEFINITION  A high strength, 160,000 pounds per square inch (1100 mega pascals)
             minimum tensile strength externally threaded fastener designed for use
             in applications involving great shear stress. The head is designed to
             accommodate an external wrench or driver. The head is not designed to
             be held or driven with an inserted driver, nor is it designed for
             rotation by the thumb and fingers. The unthreaded portion is of
             specific grip length, plated or un plated, and is machined to a
             tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a
             specific diameter for items one inch (25 mm) or less in diameter.
             Items over one inch (25 mm) in diameter shall have a tolerance of
             fifteen ten thousandths (0.0015) of an inch (0.038 mm) or less. The
             nominal major diameter of the threads shall be at least one thousandth
             (0.001) of an inch (0.025 mm) below the minimum shank diameter, but
             not below the minimum major diameter for applicable class of fit, as
             shown in the Screw Thread Standards, FED STD H28 and/or other
             nationally recognized standards. A locking feature may be incorporated
             in the design of the head or threads. See BOLT, MACHINE and BOLT,
             CLEVIS.
            
 
CHARACTERISTIC                          VALUE
THREAD CLASS                            3A                                                
THREAD DIRECTION                        RIGHT-HAND                                       
THREAD LENGTH                           0.761 INCHES NOMINAL                             
FASTENER LENGTH                         2.496 INCHES MINIMUM AND 2.526 INCHES MAXIMUM    
HEAD STYLE                              DOUBLE HEXAGON W/HOLE                            
HEAD HEIGHT                             0.494 INCHES MINIMUM AND 0.514 INCHES MAXIMUM    
WIDTH BETWEEN FLATS                     0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM    
EXTENDED WASHER DIAMETER                0.818 INCHES MINIMUM AND 0.828 INCHES MAXIMUM    
EXTENDED WASHER THICKNESS               0.123 INCHES NOMINAL                             
GRIP DIAMETER                           0.4990 INCHES MINIMUM AND 0.4995 INCHES MAXIMUM  
SINGLE SHEAR STRENGTH                   132000 POUNDS PER SQUARE INCH                    
NOMINAL THREAD DIAMETER                 0.500 INCHES                                     
GRIP LENGTH                             1.740 INCHES MINIMUM AND 1.760 INCHES MAXIMUM    
THREAD QUANTITY PER INCH                20                                               
MINIMUM TENSILE STRENGTH                220000 POUNDS PER SQUARE INCH                    
SURFACE FINISH                          32.0 MICROINCHES BEARING SURFACE OF HEAD 32.0    
                                        MICROINCHES GRIP                                 
MATERIAL                                NICKEL ALLOY 718 OVERALL                          
MATERIAL DOCUMENT AND                   AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CLASSIFICATION                                                                           
SURFACE TREATMENT                       PASSIVATE OVERALL                                 
SURFACE TREATMENT DOCUMENT              QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
AND CLASSIFICATION                                                                       
THREAD SERIES DESIGNATOR                UNJF