B4432

View detailed technical data, stock status, and sourcing information for: B4432
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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

6625-00-668-9518

Item Name Code

16449

Assigment Date

01/01/1961 (65 years ago)

3.510 inches nominal overall diameter, 0.500 inches minimum and 0.750 inches maximum mounting stud length, ac circuit current for which designed, 2.060 inches nominal overall length, 3000.0 dielectric withstanding voltage in volts

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: 2.060 inches nominal
Mounting Stud Length: 0.500 inches minimum and 0.750 inches maximum
Overall Diameter: 3.510 inches nominal
Mounting Bolt Circle Diameter: 3.160 inches nominal
Indicator Type: dial w/pointer
Installation Design: panel
Mounting Arrangement Style: three hole/stud bolt circle
Frequency Response Range: +25.000 to 125.000 hertz
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: 1.660 inches nominal
Meter Body Diameter Behind Mounting Flange: 2.800 inches nominal
Movement Type: moving iron vane
Background Color: white single indicator single range
Pointer Color: black single indicator single range
Mounting Facility Type And Quantity: 3 threaded stud
Scale Graduation Type: nonlinear single indicator single range
Measurement Range: +0.0 to 300.0 volts, ac single indicator single range
Mounting Stud Diameter: 0.138 inches nominal
Features Provided: zero adjuster
Circuit Attachment Method And Quantity: 2 threaded stud and 2 solder lug
Nuclear Hardness Critical Feature: nonhardened
Special Test Features: conforms to mil-m-10304/13,mr36w300acvvr
Style Designator: round flush mtg
Test Data Document: "81349-mil-10304 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Fsc Application Data: elec,elect. properties measuring and test instruments

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6625-00-196-8926	No Name Available	01/14/2004
6625-00-223-8693	No Name Available	05/01/1988
6625-00-264-8011	No Name Available	09/01/1977
6625-00-553-8467	No Name Available	09/06/1967
6625-00-618-1254	No Name Available	02/01/1977
6625-00-840-5446	No Name Available	04/29/1967

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
1534-0-300V1-2	Voltmeter
59066D27-19	Voltmeter
B4432	Voltmeter
D9485-35-22	Voltmeter
F11083009000346	Voltmeter
L291562-2	Voltmeter

FAQs

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

What is the FSCG of the NSN 6625-00-668-9518?

The FSCG of the NSN 6625-00-668-9518 is 6625

Does the NSN 6625-00-668-9518 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-668-9518 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 6625-00-668-9518 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-00-668-9518 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 6625-00-668-9518 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961