16 inch center mounting holes; six pin location slots which represent a full 12 inches vertical positioning flexability
NSN 6620-01-512-8146
NSN 5990-00-724-7480
NSN 6135-00-145-8884
NSN 5996-01-358-8671
NSN 5998-01-515-3747
NSN 5895-01-616-5229
NSN 5945-01-615-3662
NSN 5835-01-321-7895
NSN 6130-01-115-0946
NSN 5985-00-988-8143
NSN 6150-01-112-7749
NSN 6610-01-474-5206