Has a file mark 0.06 in. W 0.06 in. Dp full wd of shoulder; has four equally spaced holes 4-40 unc-2b, 0.31 in. Min dp on 1.458 in. Diameter bolt circle and eight equally spaced drilled holes 0.281 in. Dia, 0.625 in. Diameter spotface, on 3.406 in. Diameter bolt circle; microinch finish 64aa
No other part numbers with same form, fit, and function found.
NSN 6320-01-021-6633
NSN 6145-01-091-8026
NSN 6645-01-561-7432
NSN 5925-00-676-1797
NSN 5930-01-243-1140
NSN 5895-01-596-5219
NSN 5990-01-058-4826
NSN 6645-01-220-2838
NSN 6650-00-901-4914
NSN 5935-01-495-0561
NSN 6650-00-421-4052
NSN 5975-01-564-5013
Last Updated: 08/14/2025