MR492W3R2ACKWH

View detailed technical data, stock status, and sourcing information for: MR492W3R2ACKWH
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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

6625-01-212-1129

Item Name Code

28455

Assigment Date

07/06/1985 (41 years ago)

An electronic device which enables input signals to control a local source of power and deliver output signals of greater amplitude with respect to current and/or voltage. The output signals characteristics are uniformly related to the input signals, and are suitable for controlling or supplying power for exciting electric motors or similar devices. It includes devices commonly referred to as servo amplifiers, torque amplifiers and similar equipment only if these devices do not employ synchros nor incorporate servomechanisms. It does not include items which are properly classified as audio frequency, radio frequency, direct current or video amplifiers. For amplifiers that incorporate servomechanisms and employ synchros, see amplifier, synchro signal.

3.376 inches nominal center to center distance between mounting facilities parallel to length, ac circuit current for which designed, 3.376 inches nominal center to center distance between mounting facilities parallel to width, 10.000 inches maximum overall length, 4.250 inches minimum and 4.750 inches maximum 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: ac
Overall Length: 10.000 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Length: 3.376 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Width: 3.376 inches nominal
Overall Height: 4.250 inches minimum and 4.750 inches maximum
Overall Width: 4.250 inches minimum and 4.750 inches maximum
Scale Division Quantity: 80 single indicator single range
Frequency Rating: 60.0 hertz nominal
Mounting Stud Length: 1.250 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: black single indicator single range
Accuracy In Percent: -1.5 to 1.5 at full scale single indicator single range
Meter Depth Behind Mounting Flange: 9.000 inches maximum
Meter Body Diameter Behind Mounting Flange: 3.980 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: 4 threaded stud
Scale Graduation Type: linear single indicator single range
Measurement Range: +0.0 to 3.2 kilowatts single indicator single range
Mounting Stud Diameter: 0.250 inches nominal
Scale Selection Method: terminal
Movement Suspension Method: jewel pivot base
Circuit Attachment Method And Quantity: 2 threaded stud
Phase: two
Material: plastic and steel
Nuclear Hardness Critical Feature: nonhardened
Style Designator: rectangular flush mtg
Test Data Document: "81349-mil-w-19088 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
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
MR492W3R2ACKWH	Wattmeter
MR492W3RACKWH	Wattmeter
MR492W5R2ACKWH	Wattmeter

FAQs

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

What is the FSCG of the NSN 6625-01-212-1129?

The FSCG of the NSN 6625-01-212-1129 is 6625

Does the NSN 6625-01-212-1129 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-01-212-1129 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 6625-01-212-1129 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-01-212-1129 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 6625-01-212-1129 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Sat, Jul 6, 1985