1/2 in. Radius on 3rd diameter from head and heat treated mfr 06853 147.P
An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercuts for thread relief). It is no. 10 (0.190 in.) (5 mm) or larger in size and has a head which is not designed to be held or driven with an inserted driver or designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Excludes bolt, internal wrenching and thumbscrew. See also screw, externally relieved body.
Classification: Bolts and bolts and their nuts or washers exported in the same shipment
NSN 6220-01-496-2032
NSN 4140-01-490-2647
NSN 6150-01-044-2636
NSN 5920-01-468-6807
NSN 5855-00-912-3885
NSN 6320-01-177-3192
NSN 5975-01-023-1977
NSN 5915-01-009-6144
NSN 6220-01-407-5639
NSN 5920-00-240-4129
NSN 6110-01-410-8934
NSN 5935-00-003-5196