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6645-00-051-6672

Find complete technical information, availability, and procurement data for: 6645-00-051-6672

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6645-00-051-6672
Federal Supply Group
Instruments and Laboratory Equipment
Federal Supply Classification
6645 Time Measuring Instruments
National Stock Number
6645-00-051-6672
Item Name Code
08066
Assigment Date
01/01/1963 (63 years ago)

An instrument that automatically measured, and cumulatively registers the total operating or idle time of any circuit, machine or system, to which it is connected. See meter, frequency and time totalizing, electrical.

2 terminal quantity, solder hook terminal type, panel mounting type, ac current type, 1.530 inches nominal body diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Terminal Quantity
2
Terminal Type
solder hook
Mounting Type
panel
Body Diameter
1.530 inches nominal
Current Type
ac
Mounting Flange Width
1.750 inches nominal
Case Material
unable to decode
Flange Height
1.750 inches nominal
Mounting Configuration
four 0.140 in. dia mtg holes on 1.312 in. by 1.302 in. mtg centers
Indicator Type
drum register
Voltage Rating
120.0 volts nominal
Measurement Unit
hours
Unit Type
mounted
Operating Frequency
50.0 hertz nominal
Hermetic Protection
not provided
Movement Type
electrical
Body Depth
2.297 inches nominal
Smallest Increment Indicated
0.10
Mounting Method
flush
Reset Feature
not provided
Maximum Measurement
9999.90
Marking Color
black hr numerals,red tenth numerals
Background Color
white
Electrical Movement Type
synchronous motor

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
6645-00-888-3016 No Name Available 08/18/1967

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
B456911 Time Totalizing Meter
ED72-001-50HZ Time Totalizing Meter
ED72-12-004 Time Totalizing Meter
ED72-120VAC50CPS Time Totalizing Meter

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 6645-00-051-6672?
The FSCG of the NSN 6645-00-051-6672 is 6645
Does the NSN 6645-00-051-6672 have a Schedule B code assigned?
Yes, the Schedule B code is 9106903000
Does NSN 6645-00-051-6672 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 6645-00-051-6672 contain precious materials?
Item does not contain precious metal.
Does NSN 6645-00-051-6672 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 6645-00-051-6672 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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