Straight knurl on side of head
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 undercut for thread relief). It is no. 0 (0.060 in.) (1.5 mm) or larger, and is designed to be held or driven with either a wrench or inserted driver (excluding internal socket and multiple spline types) or both in sizes below no. 10 (0.190 in.) (5 mm) and larger sizes must have a head designed for any type inserted driver (excluding internal socket and multiple spline types) but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. See also bolt, externally relieved body and bolt, internal wrenching.
Classification: Bolts and bolts and their nuts or washers exported in the same shipment
NSN 5925-01-426-6923
NSN 5930-01-438-3882
NSN 6110-00-943-9479
NSN 5910-01-360-3692
NSN 5835-01-502-9228
NSN 5999-00-383-3381
NSN 5905-01-587-5887
NSN 6135-01-079-7852
NSN 6135-01-351-0361
NSN 7035-01-548-5412
NSN 6650-01-627-1480
NSN 7035-01-203-8010