There is a second set of 11 holes with a min. 0.2040 in. And max. Of 0.2100 in.Dia.
A hinge usually with rectangularly shaped leaves. The dimension parallel to the hinge pin must be greater than the dimension transverse to the hinge pin. It may have a tension coil spring at its pivot(s) for closing action, and may have a third member between its pivot(s) to permit the door, or the like, to swing in an arc from either side.
NSN 5960-01-030-3191
NSN 6610-00-460-1419
NSN 6130-00-707-7732
NSN 5835-01-282-9768
NSN 7035-00-490-0485
NSN 6620-00-959-6614
NSN 5998-01-652-7715
NSN 5996-00-255-5567
NSN 5920-01-219-7820
NSN 6145-00-130-8078
NSN 6150-01-004-0855
NSN 6320-00-456-0836