Push button (open/close) with lockable three position selector
No other part numbers with same form, fit, and function found.
NSN 2925-01-645-2948
NSN 5925-01-032-1827
NSN 5905-01-044-7445
NSN 5930-00-354-0172
NSN 7035-00-437-7950
NSN 5996-01-102-8036
NSN 5925-01-185-1390
NSN 6130-00-158-4792
NSN 6610-00-935-7131
NSN 5975-01-449-3950
NSN 6150-01-031-8112
NSN 6150-01-542-2085