Speedometer-tachometer d adapter (NSN 6680-01-183-6671)
Special Features
L shaped; drive ratio 1 to 1; 2.620 in. W; 1.880 in. H; longest side lgth 3.440 in.; matl: adapter case and fittings-alum., gears and drive connections-steel; 0.875-18 uns-2a thds both ends; temp range -30/+125 degrees f
