Grade 5 serrated flanged head 3/8-16 x 0.750
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.
Classification: Bolts and bolts and their nuts or washers exported in the same shipment
NSN 5855-00-300-1873
NSN 6145-01-362-6875
NSN 5990-01-309-5840
NSN 5930-01-634-0659
NSN 6110-00-218-4737
NSN 5975-01-375-8653
NSN 6645-01-499-7385
NSN 6220-01-480-5458
NSN 4140-00-937-8117
NSN 4140-01-206-2397
NSN 6150-01-125-1724
NSN 6645-01-400-2119