A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 6650-01-157-8806
NSN 6620-01-022-2158
NSN 6240-01-084-3571
NSN 5999-01-444-1791
NSN 5965-00-486-7907
NSN 6650-00-883-4790
NSN 6105-01-555-7388
NSN 5905-01-271-7697
NSN 2925-01-622-8568
NSN 5910-00-267-9509
NSN 6620-01-542-5569
NSN 5965-00-954-3011