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 6130-01-148-2946
NSN 6320-00-937-5625
NSN 5996-00-819-8819
NSN 6130-01-092-2667
NSN 6650-00-256-9059
NSN 5975-01-065-7616
NSN 6620-01-245-0184
NSN 5910-01-072-3859
NSN 4140-01-039-3638
NSN 5915-01-399-5217
NSN 5855-00-004-0904
NSN 6645-00-678-0914