Model: DC-3421-1

Rotating Counter

Special Features:

Counter has fifth drum with letters n and s

Properties:

Overall Length
1.695 inches
Overall Height
1.495 inches
Overall Width
0.924 inches
Shaft Diameter
0.090 inches
Shaft Length
0.297 inches
Longest Horizontal Distance Between Mounting Centers
0.757 inches
Shortest Horizontal Distance Between Mounting Centers
0.618 inches
Longest Vertical Distance Between Mounting Centers
0.709 inches
Register Quantity
1
Figure Quantity Per Register
4 single register single tier
Figure Height
0.187 inches single register single tier
Shaft Revolutions Per Count
1.00 single register single tier
Maximum Count Rate
1200.0 per minute single register single tier
Mounting Arrangement Style
Three position triangular offset
Register Reset Method
Total counter manual single register single tier
Register Function
Add single register single tier and subtract single register single tier
Actuating Device Location
Left side single register single tier
Mounting Facility Type And Quantity
2 slot and 1 unthreaded hole
Mounting Type For Which Designed
Panel single register single tier
Numeral Display Method
Drum
Numeral Readout
0000 single register single tier and 8959 single register single tier
Shaft Rotation Direction And Maximum Speed In Rpm
1200.0 clockwise single register single tier and 1200.0 counterclockwise single register single tier
Color
Black single register single tier figure background
Color
White single register single tier figure
Style Designator
Square/rectangular cased
NSN
6680-00-688-7650
Part Number
DC-3421-1
Description
Counter,rotating
CAGE

An instrument actuated by means of a rotating shaft and designed to register and total numerically in units proportional to one complete revolution of its shaft. It may have a fixed type mounting or designed to be hand held. See also counter, electrical.

Part DC-3421-1 NSN 6680-00-688-7650

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
30762
FIIG:
A236A0
Concept No.:
App. Key:
B
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061700
UFC:
34580
LTL:
RATING VARIABLE
LCL:
--
WCC:
658
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 9029100000
  • SITC: 87321
  • End Use: Measuring, testing, control instruments
  • NAICS: 334514
  • USDA: 1

Freight Class: Revolution counters, production counters, taximeters, odometers, pedometers and the like

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