3/8-24; double 60 degrees head
No other part numbers with same form, fit, and function found.
NSN 6645-00-255-8182
NSN 5910-00-248-6899
NSN 5975-01-453-8649
NSN 5895-00-906-2203
NSN 5998-01-211-6752
NSN 5910-01-199-7339
NSN 6130-00-153-3136
NSN 5999-00-021-2118
NSN 6105-01-171-1784
NSN 6620-00-296-6762
NSN 6145-00-866-5666
NSN 5965-00-009-8679