Serrations on head
An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal 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. Excludes bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.
Classification: Bolts and bolts and their nuts or washers exported in the same shipment
NSN 5935-01-634-0668
NSN 6320-01-266-1612
NSN 5950-01-510-9445
NSN 6650-01-437-8852
NSN 6320-01-585-8468
NSN 5855-01-616-4391
NSN 5950-00-245-1157
NSN 5930-01-170-4426
NSN 5975-00-960-5879
NSN 5950-01-462-1626
NSN 6220-01-442-5699
NSN 5998-01-097-6211