Material temper t3 or t4
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 5999-01-437-5732
NSN 5925-01-555-9879
NSN 6135-00-519-1325
NSN 6320-01-350-5570
NSN 6645-00-881-9978
NSN 6645-01-484-6498
NSN 6650-01-327-6334
NSN 5985-01-524-0525
NSN 6240-01-050-8306
NSN 6645-00-967-8401
NSN 4140-01-551-1125
NSN 6240-01-149-4496