6605-00-557-5673 COMPASS,MAGNETIC,MOUNTED Index 6610-00-557-5678 INDICATOR,ATTITUDE

National Stock Number:
6685-00-557-5674

Federal Supply Class:
6685

National Item Identification Number:
005575674

Description:
PYROMETER,INDICATING

Detail:
A PYROMETER WHICH UTILIZES THE EFFECT OF TEMPERATURE VARIATION TO CHANGE THE CHARACTERISTICS OF AN ELECTRICAL CONSTANT AND THIS DIFFERENCE OF ELECTRICAL POTENTIAL IS SHOWN BY THE POSITION OF A POINTER RELATIVE TO A GRADUATED SCALE.


Manufacturer Information:
124B34E35918HORIZON AEROSPACE LLC DBA MAGNETICS DIVISION
124B34EM35918HORIZON AEROSPACE LLC DBA MAGNETICS DIVISION
15239-155820RTX CORPORATION
6490-60236-10178286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
CASE TYPEDUSTPROOF AND MOISTURE PROOF
OVERALL HEIGHT3.250 INCHES NOMINAL
OVERALL LENGTH4.875 INCHES MINIMUM AND 5.061 INCHES MAXIMUM
OVERALL WIDTH3.250 INCHES NOMINAL
MATERIALSTEEL METER CASE
MEASUREMENT TYPEPOTENTIOMETER CIRCUIT
MOUNTING BOLT CIRCLE DIAMETER3.500 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY4 FLUSH
POINTER/PEN TYPE AND QUANTITY1 INDICATING SINGLE
SCALE ACCURACY RATING1/2 DEG F RATING
SCALE LENGTH2.188 INCHES NOMINAL
SCALE CALIBRATIONIRON CONSTANTAN OR CHROMEL AND ALUMEL THERMOCOUPLES
SCALE MEASUREMENT RANGE+0.000 TO 1800.000 DEG FAHRENHEIT
SCALE SMALLEST INCREMENT15.0 DEG FAHRENHEIT
SCALE TYPEECCENTRIC
UNTHREADED MOUNTING HOLE DIAMETER0.170 INCHES NOMINAL


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