An externally threaded fastener whose threaded portion is of one nominal diameter and with a head specially designed to fit in a slot and hold against turning.
NSN 7035-00-523-7492
NSN 5985-01-181-5609
NSN 5930-00-912-9130
NSN 5975-01-295-8313
NSN 5935-01-591-2169
NSN 6220-00-652-9376
NSN 5960-00-227-8693
NSN 6650-01-020-6148
NSN 5965-00-764-1841
NSN 6150-00-698-5531
NSN 6135-01-120-9812
NSN 5950-00-926-3304