Fed area on scale from 100 to 550 rpm; clear plastic lens
A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 5925-01-452-3858
NSN 6150-01-198-7235
NSN 5998-00-971-2170
NSN 6130-00-502-3196
NSN 6110-01-650-6867
NSN 5910-00-668-0354
NSN 5950-00-741-1894
NSN 7035-01-291-6468
NSN 5905-01-253-0032
NSN 5985-01-442-8742
NSN 6240-01-478-3332
NSN 5945-01-352-4603