An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in.) (1.5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is designed to be driven with either a wrench or an inserted driver or both in sizes below no. 10 (0.190 in.) (5 mm) nominal diameter. No. 10 (0.190 in.) (5 mm) and larger sizes must be designed for any type of inserted driver, but may also provide for external wrenching of the head. A locking feature may be incorporated in the design of the head or threads. For items which are both shouldered and have an externally relieved body, use screw, externally relieved body. For items with a no. 10 (0.190 in.) (5 mm) or larger thread diameter without an inserted driver head, use bolt, shoulder. Excludes bolt, internal wrenching and screw, cap, socket head.
Classification: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 6150-01-617-1802
NSN 4140-00-435-5607
NSN 4140-01-170-5395
NSN 5945-01-501-1315
NSN 5996-00-420-9027
NSN 5960-01-478-2672
NSN 5950-01-422-1361
NSN 6610-01-284-3236
NSN 5835-01-435-4139
NSN 6685-01-544-3343
NSN 6150-00-127-0041
NSN 5930-00-144-4994