6625-00-146-7554

Find complete technical information, availability, and procurement data for: 6625-00-146-7554
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6625 Electrical and Electronic Properties Measuring and Testing Instruments

National Stock Number

6625-00-146-7554

Item Name Code

16449

Assigment Date

09/24/1971 (54 years ago)

An instrument which measures electrical potential and is calibrated in volts or any multiple and/or submultiple thereof. The value may be expressed by means of a pointer and calibrated dial or a digital readout display.

2.695 inches maximum overall diameter, 1.810 inches maximum overall length, dc circuit current for which designed, 3000.0 dielectric withstanding voltage in volts, 0.125 inches nominal mounting hole diameter

Product Characteristics

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

Circuit Current For Which Designed: dc
Dielectric Withstanding Voltage In Volts: 3000.0
Overall Length: 1.810 inches maximum
Mounting Hole Diameter: 0.125 inches nominal
Overall Diameter: 2.695 inches maximum
Mounting Bolt Circle Diameter: 2.440 inches nominal
Installation Design: panel
Mounting Arrangement Style: three hole/stud bolt circle
Sensitivity Rating: 1000.0 ohms per volt
Dial Scale Marking Color: black single indicator single range
Accuracy In Percent: -2.0 to 2.0 at full scale single indicator all ranges
Meter Depth Behind Mounting Flange: 1.430 inches maximum
Meter Body Diameter Behind Mounting Flange: 2.150 inches nominal
Movement Type: moving coil, permanent magnet
Background Color: white single indicator single range
Mounting Facility Type And Quantity: 3 unthreaded hole
Measurement Range: +0.0 to 30.0 volts, dc single indicator single range
Features Provided: zero adjuster
Movement Suspension Method: jewel pivot base
Circuit Attachment Method And Quantity: 2 binding post
Style Designator: round flush mtg

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
2270881-0001	Voltmeter
623-511	Voltmeter

FAQs

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

What is the FSCG of the NSN 6625-00-146-7554?

The FSCG of the NSN 6625-00-146-7554 is 6625

Does the NSN 6625-00-146-7554 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-146-7554 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 6625-00-146-7554 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-00-146-7554 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 6625-00-146-7554 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Fri, Sep 24, 1971