Both ends eountersunk 0.175 in. Min to 0.190 in. Max dia
A standoff that must have a threaded end(s) or be internally threaded its full length. For items having external threads on both ends, see stud (as modified). For items with an outside contour that is the same for the entire length, are flat on top and bottom, having internal threads its full length, and the length does not exceed twice the width across the flats or outside diameter, see nut (as modified); use maximum dimensions(s) for compliance.
NSN 5998-00-498-5124
NSN 6645-01-299-7806
NSN 5985-00-291-9974
NSN 6620-01-412-0938
NSN 4140-01-277-2548
NSN 5920-01-441-1935
NSN 5905-01-468-6390
NSN 5915-01-116-7505
NSN 5999-01-445-6085
NSN 5998-01-425-8863
NSN 5925-00-787-7206
NSN 5998-01-057-7868