4 0.156 in. Diameter mtg holes spaced 1.240 in. By 1.240 in. Apart
NSN 5975-00-236-9327
NSN 5975-00-820-9144
NSN 7035-00-020-2227
NSN 6650-00-918-4156
NSN 6240-01-130-1505
NSN 6610-00-377-7956
NSN 5996-01-217-1407
NSN 5999-01-579-9977
NSN 5998-00-605-0791
NSN 6110-00-796-4534
NSN 5999-01-430-9558
NSN 5905-01-134-2706
Last Updated: 08/03/2025