Flange flattened on one edge, 0.480 in. Center to flat distance; thread relief groove, 0.522 in. To 0.527 in. I.D.
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 5975-01-593-8381
NSN 6130-01-381-1713
NSN 5835-01-474-1224
NSN 6320-01-347-2638
NSN 6685-01-146-5249
NSN 5960-01-074-4178
NSN 5960-01-087-2376
NSN 6320-01-592-6248
NSN 6320-01-506-9439
NSN 5930-00-549-7531
NSN 5996-01-399-4475
NSN 6130-01-481-9000