Countersunk 120 degrees on each end
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 5910-01-022-6505
NSN 6145-01-176-8195
NSN 5910-00-552-1983
NSN 5985-01-434-9062
NSN 5945-01-394-7242
NSN 5990-00-263-1289
NSN 6610-01-503-5656
NSN 5835-00-422-1441
NSN 5915-01-479-4809
NSN 6130-01-410-8529
NSN 6650-01-270-0318
NSN 5975-01-068-3043