External threads undercut up to 1.5 threads max to minor 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 5910-01-417-3160
NSN 6220-01-508-3408
NSN 5905-01-580-8518
NSN 5855-01-473-6076
NSN 2925-00-203-8735
NSN 5985-01-099-6973
NSN 6685-01-465-3129
NSN 5975-00-457-0611
NSN 6620-01-163-3329
NSN 4140-01-369-2959
NSN 6320-01-215-6459
NSN 4140-01-361-2292