343-003-1003149

View detailed technical data, stock status, and sourcing information for: 343-003-1003149
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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

6625-00-489-6409

Item Name Code

16449

Assigment Date

05/25/1970 (56 years ago)

3.510 inches maximum overall diameter, ac circuit current for which designed, 3000.0 dielectric withstanding voltage in volts, 2.850 inches maximum overall length, 0.143 inches minimum and 0.157 inches maximum 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: ac
Dielectric Withstanding Voltage In Volts: 3000.0
Overall Length: 2.850 inches maximum
Mounting Hole Diameter: 0.143 inches minimum and 0.157 inches maximum
Overall Diameter: 3.510 inches maximum
Environmental Protection: cold resistant and heat resistant and shock resistant and vibration resistant
Mounting Bolt Circle Diameter: 3.160 inches nominal
Furnished Items And Quantity: mtg hdw 3; term. hdw 2
Indicator Type: dial w/pointer
Installation Design: panel
Mounting Arrangement Style: three hole/stud bolt circle
Frequency Response Range: +360.000 to 440.000 hertz
Dial Scale Marking Color: black single indicator single range
Accuracy In Percent: -2.5 to 2.5 at full scale single indicator single range
Meter Depth Behind Mounting Flange: 1.660 inches maximum
Meter Body Diameter Behind Mounting Flange: 2.800 inches maximum
Movement Type: moving iron vane
Background Color: white single indicator single range
Pointer Color: black single indicator single range
Power Source: external
Mounting Facility Type And Quantity: 3 screw and 3 unthreaded hole
Scale Graduation Type: nonlinear single indicator single range
Measurement Range: +0.0 to 500.0 volts, af single indicator single range
Features Provided: zero adjuster
Movement Suspension Method: taut band
Circuit Attachment Method And Quantity: 2 solder lug and 2 threaded stud
Operating Voltage Rating In Volts: 120.0 ac minimum and 225.0 ac maximum
Special Features: ruggedized
Special Markings: red line at 120,208,240 and 416 volts
Material: steel corrosion resisting
Nuclear Hardness Critical Feature: nonhardened
Surface Treatment: enamel semigloss
Special Test Features: conforms to mil-m-10304/13
Style Designator: round flush mtg
Supplementary Features: within the ranges of 115 to 125 volts and 200 to 250 volts the percent of error shall not be more than 5 volts and 10 volts respectively
Fsc Application Data: test set,elect. equip.

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
1003149	Voltmeter
343-003	Voltmeter
343-003-1003149	Voltmeter

FAQs

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

What is the FSCG of the NSN 6625-00-489-6409?

The FSCG of the NSN 6625-00-489-6409 is 6625

Does the NSN 6625-00-489-6409 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-489-6409 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 6625-00-489-6409 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-00-489-6409 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 6625-00-489-6409 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Mon, May 25, 1970