Six 0.147 in. Diameter mtg holes equally spaced on a 3 1/4 in. Bolt circle
NSN 6150-01-568-5834
NSN 6135-01-458-3851
NSN 6240-00-120-0140
NSN 5950-00-789-8675
NSN 6320-00-270-8222
NSN 6105-01-614-4685
NSN 5998-01-336-3245
NSN 7035-01-191-2822
NSN 5998-01-346-3015
NSN 5835-01-224-2792
NSN 6685-01-468-5787
NSN 5915-01-265-0862
Last Updated: 08/01/2025