Two 4-40 unc-2b threaded mtg holes spaced 0.500 in. Apart
NSN 5998-01-584-1590
NSN 6220-01-189-1373
NSN 5930-01-278-9224
NSN 5996-01-199-6417
NSN 5985-01-107-4598
NSN 5999-01-342-1379
NSN 5930-01-443-1518
NSN 2925-01-294-4125
NSN 6145-01-501-0996
NSN 6145-01-555-8131
NSN 5960-00-861-8369
NSN 6150-01-568-0782
Last Updated: 06/05/2025