MM2-20T0-3VU

View detailed technical data, stock status, and sourcing information for: MM2-20T0-3VU
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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

6625-00-908-2027

Item Name Code

16456

Assigment Date

01/01/1960 (66 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.

2.730 inches nominal overall height, 2.730 inches nominal overall width, 0.450 inches nominal mounting stud length, 1.990 inches nominal 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: 1.990 inches nominal
Overall Height: 2.730 inches nominal
Overall Width: 2.730 inches nominal
Mounting Stud Length: 0.450 inches nominal
Environmental Protection: shock resistant and vibration resistant
Mounting Bolt Circle Diameter: 2.440 inches nominal
Furnished Items And Quantity: nut 5; washer 5
Indicator Type: dial w/pointer
Installation Design: panel
Mounting Arrangement Style: three hole/stud bolt circle
Dial Scale Marking Color: black and red single indicator 1st range
Dial Scale Marking Color: black single indicator 2nd range
Accuracy In Percent: -2.0 to 2.0 at full scale single indicator all ranges
Meter Depth Behind Mounting Flange: 1.010 inches nominal
Movement Type: moving coil, permanent magnet
Background Color: buff single indicator all ranges
Pointer Color: black single indicator all ranges
Power Source: external
Mounting Facility Type And Quantity: 3 threaded stud
Scale Graduation Type: nonlinear single indicator all ranges
Measurement Range: +0.0 to 100.0 voice units single indicator 2nd range
Measurement Range: -20.0 to 3.0 voice units single indicator 1st range
Mounting Stud Diameter: 0.112 inches nominal
Scale Selection Method: terminal
Features Provided: zero adjuster
Movement Suspension Method: jewel pivot base
Circuit Attachment Method And Quantity: 2 threaded stud
Special Features: ruggedized
Material: plastic polycarbonate
Nuclear Hardness Critical Feature: nonhardened
Style Designator: fan shape 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
MM2-20T0-3VU	Audio Level Meter

FAQs

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

What is the FSCG of the NSN 6625-00-908-2027?

The FSCG of the NSN 6625-00-908-2027 is 6625

Does the NSN 6625-00-908-2027 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-908-2027 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 6625-00-908-2027 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-00-908-2027 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 6625-00-908-2027 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960