Arbitrary Scale Meter

621-16415
(NSN) National Stock Number
6625-00-479-4695
Federal Supply Classification
6625 Electrical and Electronic Properties Measuring and Testing Instruments
Item Name Code
16476
Schedule B Code
9030908030
Summary

Dc circuit current for which designed, 3000.0 dielectric withstanding voltage in volts, 2.030 inches maximum overall length, 0.120 inches minimum and 0.130 inches maximum mounting hole diameter, 10 single indicator single range scale division quantity, 2.695 inches maximum overall diameter

DAC HCC DMIL RNCC
A - - 3
RNVC SADC MSDS RNAAC
2 - - TX
Identification

An electrically operated instrument which has a marked scale or digital readout display, but the unit of measurement is not given. May indicate electrical or nonelectrical effects but is primarily not a current detecting device; therefore, excludes:galvanometer. For instruments whose unit of measurement is not covered by a more specific item, see meter, special scale.

INC FIIG Concept Condition
16476 A310A0 - 1
Specifications
Circuit Current For Which Designed
dc
Details The type of electrical circuit in which the item is designed to be used.
Dielectric Withstanding Voltage In Volts
3000.0
Details The maximum voltage the insulating materials of the item will withstand without resulting in disruptive discharge or deterioration,expressed in volts.
Overall Length
2.030 inches maximum
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Mounting Hole Diameter
0.120 inches minimum and 0.130 inches maximum
Details The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.
Scale Division Quantity
10 single indicator single range
Details The number of scale divisions.
Overall Diameter
2.695 inches maximum
Details A measurement of the longest straight line across a circular cross-sectional plane.
Mounting Bolt Circle Diameter
2.440 inches maximum
Details The length of a straight line which passes through the center of a mounting bolt circle,and terminates at the circumference.
End Item Identification
485l tacs,advanced air traffic control and landing system (atcals) 404l,joint survailance operations control center(rocc),communications control angsc37,radar trheat emiter an/mst-t1,vhf transmitter an/grt-21,uhf transmitter angrt-22
Details The national stock number or the identification information of the end equipment for which the item is a part.
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
three hole/stud bolt circle
Details The style designation indicating the configuration that most nearly corresponds to the arrangement of the mounting.
Sensitivity Rating
50.0 microamperes
Details The rated sensitivity of the item.
Dial Scale Marking Color
black single indicator single range
Details The hue or tint of the dial scale marking(s).
Accuracy In Percent
-2.0 to 2.0 at full scale single indicator single range
Details An indication of the accuracy of an item,expressed in percent.
Meter Depth Behind Mounting Flange
1.170 inches maximum
Details A measurement between the mounting flange and the extremity of the meter, indistinction from height.
Meter Body Diameter Behind Mounting Flange
2.150 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 coil, permanent magnet
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.
Scale Marking
0; 10; 20; 30; 40; 50
Details An indication of the marking(s) on the scale.
Mounting Facility Type And Quantity
3 unthreaded hole
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.
Features Provided
knife edge pointer and zero adjuster
Details Those features,not otherwise specified,which may be required for proper functioning of the item.
Criticality Code Justification
feat
Details The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.
Movement Suspension Method
jewel pivot base
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.
Special Features
weapon system essential
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
plastic
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
paint
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Style Designator
round flush mtg
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Supplementary Features
internal resistance: 2745 ohms plus or minus 5 percent
Details Characteristics or qualities of an item,not covered in any other requirement,which are considered essential information for one or more functions excluding nsn assignment.
Fsc Application Data
test set,elect. equip.
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
508258-7 31550 5 - 5 2 - TX
265-050 33005 E - 5 2 - ZZ
2521-267848 27197 5 - 5 9 - ZZ
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
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FAQs
Frequently asked questions for NSN 6625-00-479-4695
What is the NIIN of the NSN 6625-00-479-4695?
The National Item Identification Number (NIIN) of the NSN 6625-00-479-4695 is 00-479-4695
When the NSN 6625-00-479-4695 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Wed, Feb 11, 1970
Does the NSN 6625-00-479-4695 contain any precious metals?
Does not contain precious metal
Does the NSN 6625-00-479-4695 contain any hazardous material?
No information in HMIRS

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