6625-01-122-2421

Find complete technical information, availability, and procurement data for: 6625-01-122-2421
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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

6625-01-122-2421

Item Name Code

16450

Assigment Date

11/18/1981 (44 years ago)

4.640 inches maximum overall width, 100 single indicator single range scale division quantity, 4.090 inches maximum overall height, 2.645 inches maximum overall length, 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: dc
Overall Length: 2.645 inches maximum
Overall Height: 4.090 inches maximum
Overall Width: 4.640 inches maximum
Scale Division Quantity: 100 single indicator single range
Mounting Stud Length: 0.480 inches minimum and 0.520 inches maximum
Environmental Protection: shock resistant and vibration resistant
Distance Between Mounting Facility Centers: 3.490 inches minimum and 3.510 inches maximum
Indicator Type: dial w/pointer
Installation Design: panel
Mounting Arrangement Style: two hole/stud
Sensitivity Rating: 100.0 microamperes
Dial Scale Marking Color: black single indicator single range
Accuracy In Percent: -2.0 to 2.0 at full scale single indicator single range
Panel For Which Designed: nonmagnetic
Meter Depth Behind Mounting Flange: 1.370 inches maximum
Meter Body Diameter Behind Mounting Flange: 2.790 inches maximum
Movement Type: moving coil, permanent magnet
Background Color: white single indicator single range
Pointer Color: black single indicator single range
Power Source: external
Mounting Facility Type And Quantity: 2 threaded stud
Scale Graduation Type: linear single indicator single range
Measurement Range: -100.0 to 100.0 microamperes, dc single indicator single range
Circuit Construction Type: nonelectronic
Mounting Stud Diameter: 0.138 inches nominal
Scale Selection Method: terminal
Features Provided: knife edge pointer and mirror scale and zero adjuster
Movement Suspension Method: taut band
Circuit Attachment Method And Quantity: 2 threaded stud
Special Features: modified null meter
Special Markings: ccw w/line at full scale left; 1 pct cw w/line at full scale right
Material: plastic phenolic
Nuclear Hardness Critical Feature: nonhardened
Special Test Features: environmentals and dielectric test per ansi c39.1
Style Designator: rectangular flush mtg
Supplementary Features: 800 vrms rated circuit to ground voltage
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
123-917-4	Ammeter
N5-4702-0100	Ammeter

FAQs

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

What is the FSCG of the NSN 6625-01-122-2421?

The FSCG of the NSN 6625-01-122-2421 is 6625

Does the NSN 6625-01-122-2421 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-01-122-2421 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 6625-01-122-2421 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-01-122-2421 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 6625-01-122-2421 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Wed, Nov 18, 1981