#3321-237 Hourmeter | Time Measuring Instruments

3321-237

Time Totalizing Meter

NSN 6645-00-954-2822

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
009542822

Technical Specifications of NSN

Terminal Quantity:
2
Terminal Type:
Solder lug
Mounting Type:
Panel
Overall Depth:
1.0625 inches
Overall Height:
0.096 inches
Overall Width:
1.250 inches
Current Type:
Ac
Case Material:
Metal
Mounting Configuration:
Four 0.120 in. Diameter mtg holes spaced on 0.6250 in. By 0.8750 in. Mtg centers
Indicator Type:
Drum register
Voltage Rating:
115.0 volts
Measurement Unit:
Hours
Unit Type:
Mounted
Operating Frequency:
400.0 hertz
Hermetic Protection:
Provided
Movement Type:
Electrical
Smallest Increment Indicated:
0.01
Reset Feature:
Not provided
Maximum Measurement:
999.99
Marking Color:
White; red
Background Color:
Black, white
Electrical Movement Type:
Synchronous motor
NSN:
6645-00-954-2822
Item Name:
Hourmeter
Cage Code:
90073

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
95C3H
Cage Code:
10236
RNCC:
3
RNVC:
2
RNAAC:
SE
Status:
A
MSDS:
SADC:
Part Number:
K19202K
Cage Code:
82227
RNCC:
3
RNVC:
2
RNAAC:
SE
Status:
A
MSDS:
SADC:
Part Number:
19200K
Cage Code:
77569
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Instruments And Laboratory Equipment
------ Time Measuring Instruments
--------- Time Totalizing Meters
------------ P/N 3321-237

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Last Updated: 08/03/2025