Ammeter

743058-2

743058-2
(NSN) National Stock Number
6625-00-553-8806
Federal Supply Classification
6625 Electrical and Electronic Properties Measuring and Testing Instruments
Item Name Code
16450
Schedule B Code
9030908030
Summary

Dc circuit current for which designed, 2.110 inches nominal overall length, 2.695 inches nominal overall diameter, 2.440 inches nominal mounting bolt circle diameter, panel installation design, three hole/stud bolt circle mounting arrangement style

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
9 - - TU
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
dc
Details The type of electrical circuit in which the item is designed to be used.
Overall Length
2.110 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Overall Diameter
2.695 inches nominal
Details A measurement of the longest straight line across a circular cross-sectional plane.
Mounting Bolt Circle Diameter
2.440 inches nominal
Details The length of a straight line which passes through the center of a mounting bolt circle,and terminates at the circumference.
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.
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
1.860 inches nominal
Details A measurement between the mounting flange and the extremity of the meter, indistinction from height.
Meter Body Diameter Behind Mounting Flange
2.210 inches nominal
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.
Background Color
white single indicator single range
Details The hue or tint of the background.
Mounting Facility Type And Quantity
3 flange
Details Indicates the type and number of facilities by which the item is mounted.
Measurement Range
+0.0 to 50.0 milliamperes, dc single indicator single range
Details The minimum to maximum value which the item is capable of measuring.
Special Features
1 ma required for full scale deflection
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.
Special Markings
use with external resistor
Details Markings included on an item for the purpose of offering instructions or warnings or to indicate the purpose,function,or application of the item.excludes manufacturers part numbers,symbols,or the like.
Style Designator
round flush mtg
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
34540 - J -
RVC WCC TCC SHC
- 657 Z 9
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Manufacturer
RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV
CAGE: 21921
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FAQs
Frequently asked questions for NSN 6625-00-553-8806
What is the NIIN of the NSN 6625-00-553-8806?
The National Item Identification Number (NIIN) of the NSN 6625-00-553-8806 is 00-553-8806
When the NSN 6625-00-553-8806 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 6625-00-553-8806 contain any precious metals?
Type/content is unknown
Does the NSN 6625-00-553-8806 contain any hazardous material?
No information in HMIRS

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