Undercut shank under head 0.300 in. Min 0.320 in. Max lg by 0.165 in. Min. 0.175 in. Max dia, shoulder 0.310 in. From head 0.187 in. Min 0.207 in. Max lg by 0.225 in. Min 0.227 in. Max dia
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.
Classification: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 6620-01-463-1373
NSN 6650-00-518-5194
NSN 5998-01-151-7851
NSN 6650-01-183-0711
NSN 5985-01-648-2503
NSN 6110-01-142-5324
NSN 6240-00-600-7138
NSN 4140-01-420-6817
NSN 7035-00-922-5700
NSN 6320-00-284-1524
NSN 4140-01-482-7395
NSN 5920-00-100-7219