6625-00-803-4459

Find complete technical information, availability, and procurement data for: 6625-00-803-4459
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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

6625-00-803-4459

Item Name Code

16449

Assigment Date

01/01/1962 (64 years ago)

An instrument which measures the ratio of electrical power with reference to a predetermined value and is calibrated in units of sound intensity, usually decibels. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. If other than audio frequency ranges, see meter, noise level.

2.650 inches nominal overall length, dc circuit current for which designed, 3000.0 dielectric withstanding voltage in volts, 50 single indicator single range scale division quantity, 0.900 inches nominal mounting stud length

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: 2.650 inches nominal
Scale Division Quantity: 50 single indicator single range
Mounting Stud Length: 0.900 inches nominal
Overall Diameter: 3.000 inches nominal
Mounting Bolt Circle Diameter: 2.440 inches nominal
Installation Design: panel
Mounting Arrangement Style: three hole/stud bolt circle
Dial Scale Marking Color: white single indicator single range
Accuracy In Percent: -2.0 to 2.0 at full scale single indicator all ranges
Meter Depth Behind Mounting Flange: 2.250 inches nominal
Meter Body Diameter Behind Mounting Flange: 2.210 inches nominal
Movement Type: moving coil, permanent magnet
Mounting Facility Type And Quantity: 3 threaded stud
Measurement Range: -50.0 to 50.0 volts, dc single indicator single range
Mounting Stud Diameter: 0.112 inches nominal
Circuit Attachment Method And Quantity: 2 solderless lug
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
1521-51-50-0-50	Voltmeter
621-17785	Voltmeter
9192223	Voltmeter
MMI-10169	Voltmeter

FAQs

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

What is the FSCG of the NSN 6625-00-803-4459?

The FSCG of the NSN 6625-00-803-4459 is 6625

Does the NSN 6625-00-803-4459 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-803-4459 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 6625-00-803-4459 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-00-803-4459 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 6625-00-803-4459 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962