NATO Stock Number
6680-01-209-0021
Sold in multiples of
1 EA
DEMIL
DEMIL/MLI
Overall Length
Between 3.906 inches and 3.931 inches
Shaft Diameter
0.124 inches
Shaft Length
0.230 inches
Overall Diameter
Between 0.641 inches and 0.671 inches
End Application
6605-01-183-2220 hsi, b-1b acft
Register Quantity
2
Figure Height
0.187 inches all registers all tiers
Register Function
Add all registers all tiers and subtract all registers all tiers
Actuating Device Location
Left side all registers all tiers
Mounting Facility Type And Quantity
Slot
Mounting Type For Which Designed
Base all registers all tiers
Numeral Display Method
Drum
Numeral Readout
000 all registers all tiers and 359 all registers all tiers
Shaft Rotation Direction And Maximum Speed In Rpm
600.0 clockwise all registers all tiers and 600.0 counterclockwise all registers all tiers
Color
White, federal standard 595, 37875 all registers all tiers figure
Style Designator
Unenclosed cylindrical
Supplementary Features
Manufacturers name: counter, course; tape angle counter