ESH25

View detailed technical data, stock status, and sourcing information for: ESH25
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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

6625-00-557-5672

Item Name Code

16449

Assigment Date

01/01/1963 (63 years ago)

An instrument which utilizes a magnetic needle or indicator and a graduated dial or card to determine direction in relation to the magnetic north. It has provisions for mounting in a fixed position to insure proper alignment when in use.

9.000 inches nominal overall height, dial w/pointer indicator type, 17.000 inches nominal overall length, 12.000 inches nominal overall width, ac and dc circuit current for which designed

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 and dc
Overall Length: 17.000 inches nominal
Overall Height: 9.000 inches nominal
Overall Width: 12.000 inches nominal
Indicator Type: dial w/pointer
Sensitivity Rating: 1000.0 ohms per volt
Dial Scale Marking Color: black single indicator single range
Accuracy In Percent: -1.0 to 1.0 at full scale single indicator all ranges
Movement Type: electrostatic
Background Color: white single indicator single range
Measurement Range: +0.0 to 20.0 kilovolts, ac single indicator 1st range
Measurement Range: +0.0 to 20.0 kilovolts, dc single indicator 2nd range
Features Provided: zero adjuster

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
ESH25	Voltmeter
ESHMOO	Voltmeter
MEI47U	Voltmeter

FAQs

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

What is the FSCG of the NSN 6625-00-557-5672?

The FSCG of the NSN 6625-00-557-5672 is 6625

Does the NSN 6625-00-557-5672 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-557-5672 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 6625-00-557-5672 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-00-557-5672 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 6625-00-557-5672 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963