2 inch case per and10412; 2 concentrically mounted pointers, both reading in rpm, long pointer making 1 revolution for each 1000 rpm and the short pointer making 1/10 revolution for each 1000 rpm; weight 1 lb
NSN 5990-01-242-9653
NSN 2925-01-334-7122
NSN 5985-01-139-4144
NSN 6620-00-663-8962
NSN 5999-00-782-0743
NSN 5855-01-597-1836
NSN 6320-01-415-0953
NSN 5935-01-219-7701
NSN 2925-01-236-3547
NSN 6110-01-472-1963
NSN 6130-01-328-1617
NSN 6620-01-564-3041
Last Updated: 07/09/2025