6685-01-277-3946 INDICATOR,TEMPERATURE,THERMOCOUP Index 6680-01-277-3948 INDICATOR,LIQUID QUANTITY

National Stock Number:
6620-01-277-3947

Federal Supply Class:
6620

National Item Identification Number:
012773947

Description:
INDICATOR,ELECTRICAL TACHOMETER

Detail:
An instrument which displays, in units of revolutions per minute, the transmitted rotational speed of a shaft for a specified elapsed time.


Manufacturer Information:
4L97553-107A98897LOCKHEED MARTIN CORP
8DJ199LWH297424AMETEK INC


Techincal Specification:
ELECTRICAL CONNECTION IDENTIFYING NUMBERMS3126F18-32S
ELECTRICAL CONNECTION QUANTITY1
AC VOLTAGE RATING115.0 VOLTS NOMINAL
COLORWHITE BACKGROUND OVERALL
CONTACT QUANTITY32
CONTACT TYPEPIN
CURRENT TYPEAC
DIAL HEIGHT4.125 INCHES NOMINAL
DIAL WIDTH1.438 INCHES NOMINAL
FREQUENCY RATING400.0 HERTZ NOMINAL
HEIGHT6.310 INCHES NOMINAL
INDIVIDUAL MARKINGRPM % X 10
LENGTH9.750 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYINDICATOR,ELECTRICAL TACH-ENGINE
MOUNTING FACILITY TYPE AND QUANTITY1 FLANGE
PHASESINGLE
SCALE RANGE+0.1 TO 110.0 PERCENT REVOLUTIONS PER MINUTE SINGLE INDICATOR ALL SCALES
SPECIAL FEATURESINDICATOR IS A SCALE WITH RANGE OF 0 TO 110 PERCENT RPM


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