Thd relief groove
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 2925-01-400-2286
NSN 5895-00-134-9053
NSN 5950-01-134-0827
NSN 5855-01-602-8260
NSN 5925-00-410-1722
NSN 2925-00-275-1807
NSN 5985-00-215-0667
NSN 5975-00-218-0414
NSN 6645-00-464-6375
NSN 6610-01-343-2609
NSN 5905-00-999-4929
NSN 5965-01-168-8180