Model #4-4-D-8981-L-L

Rotating counter (NSN 6680-00-684-5155)

Special Features
Nonresettable
Description

2.735 inches nominal overall length.

Overall Height
1.750 inches
Overall Width
2.188 inches
Shaft Diameter
0.188 inches
Shaft Length
0.438 inches
Longest Horizontal Distance Between Mounting Centers
1.531 inches
Longest Vertical Distance Between Mounting Centers
1.686 inches
Register Quantity
2
Figure Quantity Per Register
4 2nd register 2nd tier
Figure Quantity Per Register
4 1st register 1st tier
Figure Height
0.250 inches all registers all tiers
Shaft Revolutions Per Count
0.10 all registers all tiers
Maximum Count Rate
1800.0 per minute all registers all tiers
Mounting Arrangement Style
Four position square/rectangle
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
4 unthreaded hole
Mounting Type For Which Designed
Base all registers all tiers
Numeral Display Method
Drum
Numeral Readout
0000 1st register 1st tier and 9999 1st register 1st tier
Numeral Readout
0000 2nd register 2nd tier and 9999 2nd register 2nd tier
Shaft Rotation Direction And Maximum Speed In Rpm
1800.0 clockwise all registers all tiers and 1800.0 counterclockwise all registers all tiers
Color
Black all registers all tiers figure background
Color
White all registers all tiers figure
Style Designator
Square/rectangular cased
Description
Counter,rotating
Cage Code
18911

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Updated: 10/31/2024