6680-01-205-3806 VENTURI METER Index 6645-01-205-3808 METER,TIME TOTALIZING

National Stock Number:
6645-01-205-3807

Federal Supply Class:
6645

National Item Identification Number:
012053807

Description:
METER,TIME TOTALIZING

Detail:
An instrument that automatically measured, and cumulatively registers the total operating or idle time of any circuit, machine or system, to which it is connected. See METER, FREQUENCY AND TIME TOTALIZING, ELECTRICAL.


Manufacturer Information:
M7793/2-01581349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-M-779381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CASE MATERIALANY ACCEPTABLE
HERMETIC PROTECTIONPROVIDED
MOVEMENT TYPEELECTRICAL
UNIT TYPEMOUNTED
RESET FEATURENOT PROVIDED
INDICATOR TYPEDRUM REGISTER
MEASUREMENT UNITHOURS
MAXIMUM MEASUREMENT9999.00
SMALLEST INCREMENT INDICATED1.00
MARKING COLORWHITE NUMERALS
BACKGROUND COLORBLACK BACKGROUND
ELECTRICAL MOVEMENT TYPESYNCHRONOUS MOTOR
CURRENT TYPEDC
VOLTAGE RATING28.0 VOLTS NOMINAL
TERMINAL QUANTITY2
TERMINAL TYPEHOOK
MOUNTING TYPEFLANGE
MOUNTING METHODSEMIFLUSH
MOUNTING FLANGE WIDTH1.312 INCHES NOMINAL
FLANGE HEIGHT0.928 INCHES MAXIMUM
BODY DIAMETER0.650 INCHES MINIMUM AND
0.690 INCHES MAXIMUM
BODY DEPTH1.094 INCHES NOMINAL
MOUNTING CONFIGURATIONTWO MTG HOLES 0.125 IN. DIA SPACED 1.000 IN. APART C TO C
SPECIAL FEATURESFLANGE 0.375 IN. FROM FACE
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-M-7793
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEM7793/2-015


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