0.4 in. Dia; 4 buttons per set 1 at 0.625 in. H 3 at 0.5 in. H; screw thd 1/8-40 size nc series
No other part numbers with same form, fit, and function found.
(all except usa) for usa inc 05025 canceled replaced by button set, toolmakers: inc 39498, fiig a238, appl key a
NSN 6110-01-130-6515
NSN 5965-01-293-5996
NSN 6650-01-136-5230
NSN 6110-01-202-8896
NSN 2925-00-150-7334
NSN 5920-01-423-0805
NSN 5965-01-078-6776
NSN 5998-00-268-7370
NSN 6150-01-130-5212
NSN 5915-01-515-0156
NSN 6220-00-927-0543
NSN 6610-01-062-8557