#620NT Hour Meter | Time Measuring Instruments

620NT

Time Totalizing Meter

NSN 6645-00-442-0475

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004420475

Product Features

Not recommended for application of below -20 deg. C

Detail Specifications

Terminal Quantity:
2
Terminal Type:
Solder
Mounting Type:
Panel
Current Type:
Ac
Body Length:
1.010 inches
Body Width:
0.300 inches
Mounting Flange Width:
0.360 inches
Case Material:
Any acceptable
Inscription Color:
White
Inscription Background Color:
Black
Flange Height:
1.440 inches
Mounting Configuration:
Two 0.125 in. Diameter countersunk mtg holes spaced 1.219 in. C to c
Indicator Type:
Scale
Voltage Rating:
115.0 volts
Unit Type:
Mounted
Scale Range:
+0.0/+5000.0 hour
Operating Frequency:
Between 50.0 hertz and 2.4 kilohertz
Hermetic Protection:
Not provided
Movement Type:
Electro-chemical
Body Depth:
0.200 inches
Scale Smallest Increment:
250.00 hours
Mounting Method:
Flush
Reset Feature:
Not provided
NSN:
6645-00-442-0475
Item Name:
Hour Meter
Cage Code:
18583

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
MS90386-7H
Cage Code:
96906
RNCC:
2
RNVC:
2
RNAAC:
CX
Status:
A
MSDS:
SADC:
Part Number:
MIL-I-81219
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
458-0381-150
Cage Code:
95105
RNCC:
5
RNVC:
1
RNAAC:
CX
Status:
A
MSDS:
SADC:
Part Number:
10150202
Cage Code:
A486G
RNCC:
6
RNVC:
9
RNAAC:
WF
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Instruments And Laboratory Equipment
------ Time Measuring Instruments
--------- Time Totalizing Meters
------------ P/N 620NT

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Last Updated: 05/31/2025