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 6220-01-410-8592
NSN 6320-01-515-7913
NSN 6610-01-465-1320
NSN 5925-00-570-4771
NSN 5855-01-525-7608
NSN 6650-01-046-7795
NSN 5910-01-587-7283
NSN 2925-01-570-8065
NSN 5990-01-193-0487
NSN 5999-00-004-9956
NSN 6610-01-489-0071
NSN 5910-01-095-8405