6625-00-042-5257

Find complete technical information, availability, and procurement data for: 6625-00-042-5257
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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

6625-00-042-5257

Item Name Code

61382

Assigment Date

05/06/1967 (59 years ago)

"an electrically operated instrument having a zero point on its scale (usually located in the center thereof). It may not indicate units of electrical measurement. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. When the indication shows zero, an electrical value of "zero" has been reached in the circuit. It is generally used in situations in which zero is the desired effect. Excludes:ammeter, galvanometer; meter, arbitary scale; and voltmeter."

1.875 inches nominal center to center distance between mounting facilities parallel to width, dc circuit current for which designed, 1.875 inches nominal center to center distance between mounting facilities parallel to length, 2.500 inches nominal overall length, 2.438 inches nominal overall height

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
Overall Length: 2.500 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Length: 1.875 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Width: 1.875 inches nominal
Overall Height: 2.438 inches nominal
Overall Width: 2.625 inches maximum
Scale Division Quantity: 40 single indicator single range
Mounting Stud Length: 0.688 inches nominal
Furnished Items And Quantity: lock washers 4; hex nuts 4
Indicator Type: dial w/pointer
Installation Design: panel
Mounting Arrangement Style: four hole/stud rectangular/square
Dial Scale Marking Color: white single indicator single range
Accuracy In Percent: -2.0 to 2.0 at full scale single indicator single range
Meter Depth Behind Mounting Flange: 1.188 inches nominal
Meter Body Diameter Behind Mounting Flange: 2.219 inches maximum
Movement Type: moving coil, permanent magnet
Background Color: black single indicator single range
Pointer Color: white single indicator single range
Scale Marking: zero porm one ma
Mounting Facility Type And Quantity: 4 threaded stud
Scale Graduation Type: linear single indicator single range
Mounting Stud Diameter: 0.125 inches nominal
Features Provided: zero adjuster
Movement Suspension Method: jewel pivot base
Circuit Attachment Method And Quantity: 2 threaded stud
Material: plastic
Nuclear Hardness Critical Feature: nonhardened
Style Designator: rectangular flush mtg
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
1800671	Null Meter

FAQs

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

What is the FSCG of the NSN 6625-00-042-5257?

The FSCG of the NSN 6625-00-042-5257 is 6625

Does the NSN 6625-00-042-5257 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-042-5257 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 6625-00-042-5257 contain precious materials?

Precious metal content is unknown

Does NSN 6625-00-042-5257 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 6625-00-042-5257 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Sat, May 6, 1967