Q2428

View detailed technical data, stock status, and sourcing information for: Q2428
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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

6625-00-059-4408

Item Name Code

16450

Assigment Date

01/01/1961 (65 years ago)

An instrument which measures electric current and is calibrated and marked in amperes or any multiple and/or submultiple thereof. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. For current detecting type of devices, see galvanometer.

40 single indicator single range scale division quantity, dc circuit current for which designed, 3.500 inches nominal overall length, 3.250 inches nominal overall width, 1.000 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: 3.500 inches nominal
Overall Height: 1.000 inches nominal
Overall Width: 3.250 inches nominal
Scale Division Quantity: 40 single indicator single range
Mounting Stud Length: 0.500 inches nominal
Environmental Protection: dustproof
Distance Between Mounting Facility Centers: 2.938 inches nominal
Barrel Width: 1.6875 inches nominal
Furnished Items And Quantity: bracket 1; mtg hdw 2
Indicator Type: dial w/pointer
Installation Design: panel
Mounting Arrangement Style: two hole/stud
Sensitivity Rating: 78.0 millivolts
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: magnetic
Meter Depth Behind Mounting Flange: 3.000 inches nominal
Meter Body Width Behind Mounting Flange: 2.500 inches nominal
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: 1 bracket and 2 threaded stud
Scale Graduation Type: linear single indicator single range
Measurement Range: +30.0 to 70.0 microamperes, dc single indicator single range
Circuit Construction Type: nonelectronic
Mounting Stud Diameter: 0.125 inches nominal
Scale Selection Method: terminal
Meter Body Height Behind Mounting Flange: 1.21875 inches nominal
Meter Barrel Depth: 1.750 inches nominal
Features Provided: electrical overload protection and zero adjuster
Movement Suspension Method: jewel pivot base
Circuit Attachment Method And Quantity: 2 solder stud
Special Features: ruggedized
Material: plastic
Nuclear Hardness Critical Feature: nonhardened
Style Designator: rectangular flush mtg barrel, down
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
1A67864-507	Ammeter
Q2428	Ammeter

FAQs

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

What is the FSCG of the NSN 6625-00-059-4408?

The FSCG of the NSN 6625-00-059-4408 is 6625

Does the NSN 6625-00-059-4408 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-059-4408 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 6625-00-059-4408 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-00-059-4408 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 6625-00-059-4408 was assigned to the Federal Catalog?

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