Ammeter

MR49W2R0SPECH

(NSN) National Stock Number

6625-00-192-7629

Federal Supply Classification

6625 Electrical and Electronic Properties Measuring and Testing Instruments

Item Name Code

16450

Schedule B Code

9030908030

Summary

Ac circuit current for which designed, 11.000 inches maximum overall length, 3.375 inches nominal center to center distance between mounting facilities parallel to length, 3.375 inches nominal center to center distance between mounting facilities parallel to width, 4.250 inches minimum and 4.750 inches maximum overall height, 4.250 inches minimum and 4.750 inches maximum overall width

DAC	HCC	DMIL	RNCC
6	-	-	C

RNVC	SADC	MSDS	RNAAC
1	AC	-	ZZ

Identification

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.

INC	FIIG	Concept	Condition
16450	A310A0	-	1

Specifications

Circuit Current For Which Designed

Details

The type of electrical circuit in which the item is designed to be used.

Overall Length

11.000 inches maximum

Details

The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

Center To Center Distance Between Mounting Facilities Parallel To Length

3.375 inches nominal

Details

The distance between the center of one mounting facility and the center of the adjacent mounting facility parallel to the length.

Center To Center Distance Between Mounting Facilities Parallel To Width

3.375 inches nominal

Details

The distance between the center of one mounting facility and the center of the adjacent mounting facility parallel to the width.

Overall Height

4.250 inches minimum and 4.750 inches maximum

Details

The distance measured in a straight line from the bottom to the top of an item.

Overall Width

4.250 inches minimum and 4.750 inches maximum

Details

An overall measurement taken at right angles to the length of an item,in distinction from thickness.

Scale Division Quantity

20 single indicator single range

Details

The number of scale divisions.

Mounting Stud Length

0.500 inches minimum and 0.750 inches maximum

Details

A measurement of the longest dimension of the mounting stud,in distinction from width.

Environmental Protection

dustproof

Details

The environmental elements or conditions that an item is designed or protected to resist or withstand satisfactorily.

Indicator Type

dial w/pointer

Details

Indicates the type of device used to register the condition(s).

Installation Design

panel

Details

The installation for which the item is designed.

Mounting Arrangement Style

four hole/stud rectangular/square

Details

The style designation indicating the configuration that most nearly corresponds to the arrangement of the mounting.

Frequency Response Range

+59.100 to 60.900 hertz

Details

The minimum and maximum frequencies to which the item will respond without exceeding its accuracy rating.

Dial Scale Marking Color

black single indicator single range

Details

The hue or tint of the dial scale marking(s).

Accuracy In Percent

-1.5 to 1.5 at full scale single indicator single range

Details

An indication of the accuracy of an item,expressed in percent.

Panel For Which Designed

magnetic

Details

An indication of the panel for which the item is designed.

Meter Depth Behind Mounting Flange

10.000 inches maximum

Details

A measurement between the mounting flange and the extremity of the meter, indistinction from height.

Meter Body Diameter Behind Mounting Flange

3.980 inches maximum

Details

The length of a straight line which passes through the center of the meter body behind the mounting flange, and terminates at the circumference.

Movement Type

moving iron vane

Details

Indicates the type of movement provided.

Background Color

white single indicator single range

Details

The hue or tint of the background.

Pointer Color

black single indicator single range

Details

The hue or tint of the pointer.

Power Source

external

Details

The source of power which provides the energy required for the operation of the item.

Mounting Facility Type And Quantity

4 threaded stud

Details

Indicates the type and number of facilities by which the item is mounted.

Scale Graduation Type

linear single indicator single range

Details

Indicates the type of graduations provided on the scale.

Measurement Range

+0.0 to 2.0 kiloamperes, ac single indicator single range

Details

The minimum to maximum value which the item is capable of measuring.

Circuit Construction Type

nonelectronic

Details

Indicates the type of circuit construction provided in the item.

Mounting Stud Diameter

0.250 inches nominal

Details

The length of a straight line which passes through the center of a mounting stud,and terminates at the circumference.

Scale Selection Method

terminal

Details

The means provided for selecting a scale.

Features Provided

magnetic shield and zero adjuster

Details

Those features,not otherwise specified,which may be required for proper functioning of the item.

Movement Suspension Method

taut band

Details

The means employed to suspend the movement of the item.

Circuit Attachment Method And Quantity

2 threaded stud

Details

The means provided for electrical connection to a circuit and the number of each type of connection.

Nuclear Hardness Critical Feature

nonhardened

Details

An indication of the nuclear hardness criticality of the item.

Style Designator

rectangular flush mtg

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

Test Data Document

81349-mil-m-16034/4 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.).

Details

The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.

Fsc Application Data

test set electronic

Details

The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
6625PL0921301	9009H	9	-	6	9	-	WP
MR49W00ZACKAH	15309	6	-	C	1	-	ZZ
MR49W002ACKAH	88416	6	-	C	1	-	ZZ
50-101133LSTM3	03497	6	-	C	1	-	ZZ
4047-1136 ITEM 6	43689	6	-	C	1	-	ZZ
MIL-DTL-16034/4	81349	E	-	4	1	-	ZZ
MIL-M-16034/4	81349	E	-	5	9	-	TX
MR49W002ACKA	81349	6	-	C	1	-	ZZ
MR49W002ACKAH	81349	E	-	2	2	-	TX

Material and Special Handling

Hazardous material, precious metals, criticality, and electrostatic discharge indicators.

HMIC	PMIC	ESD/EMI	Criticality
P	A	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
00000	-	H	-

RVC	WCC	TCC	SHC
-	657	Z	9

What's Included?

Certificate of Conformity
QC Inspection prior to shipping
On time delivery
Friendly service to back every order

Manufacturer

MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

CAGE: 81349

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FAQs

Frequently asked questions for NSN 6625-00-192-7629

What is the NIIN of the NSN 6625-00-192-7629?

The National Item Identification Number (NIIN) of the NSN 6625-00-192-7629 is 00-192-7629

When the NSN 6625-00-192-7629 was assigned to the Federal Catalog?

It was assigned 61 years ago, on Tue, Jan 1, 1963

Does the NSN 6625-00-192-7629 contain any precious metals?

Does not contain precious metal

Does the NSN 6625-00-192-7629 contain any hazardous material?

No information in HMIRS

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