With groove in side of head 0.188 in. W 0.094 in. Deep, furnished with hex nut and cotter pin
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 5905-01-559-8844
NSN 5895-01-077-4750
NSN 5950-01-403-2852
NSN 5910-01-647-3995
NSN 6320-01-378-6191
NSN 4140-01-474-2931
NSN 5925-01-425-2326
NSN 5975-00-342-9880
NSN 6650-01-562-9944
NSN 6645-00-988-4427
NSN 6610-01-047-1299
NSN 6610-01-617-6495