12 unthreaded mtg holes 0.250 in. Dia
NSN 6240-01-609-9806
NSN 5965-00-475-2759
NSN 5835-01-277-9327
NSN 6220-00-150-9637
NSN 6610-01-559-5073
NSN 5999-01-273-0965
NSN 5999-01-023-3728
NSN 5985-00-293-5684
NSN 6135-01-354-5535
NSN 5950-01-279-6826
NSN 5855-01-384-3314
NSN 5996-01-504-2065
Last Updated: 11/14/2024