2915-01-020-0077 PLATE,VALVE,FUEL Index 5975-01-020-0079 SHELF,CHASSIS RIVET

National Stock Number:
4310-01-020-0078

Federal Supply Class:
4310

National Item Identification Number:
010200078

Description:
VACUUM PUMP,ROTARY

Detail:
A VACUUM PUMP USED TO CREATE EXTREMELY LOW PRESSURE BY MEANS OF A ROTATING ELEMENT(S) IN AN ENCLOSURE. IT IS DESIGNED TO BE DRIVEN MANUALLY OR BY A PRIME MOVER WHICH IS NOT AN INTEGRAL PART OF THE PUMP. IT MAY INCLUDE A VACUUM STORAGE TANK(S) AND VARIOUS PERIPHERAL COMPONENTS SUCH AS DRIVEN PULLEYS.


Manufacturer Information:
431CC-726433PARKER HANNIFIN CORP
441CC-726433PARKER HANNIFIN CORP


Techincal Specification:
DRIVE CONNECTION TYPESPLINE
CONTROL DEVICE TYPEAUTOMATIC SPEED REGULATOR
DISCHARGE CONNECTION QUANTITY1
DISCHARGE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR0.500-14 NPT
DISCHARGE CONNECTION TYPETHREADED INTERNAL
FUNCTIONAL DESCRIPTIONGYROSIGHT HIGHPRESSURE AUTOPILOT
INTAKE CONNECTION QUANTITY1
INTAKE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR0.500-14 NPT
INTAKE CONNECTION TYPETHREADED INTERNAL
OPERATING SPEED AT RATED CAPACITY IN RPM4000.0
OVERALL HEIGHT4.125 INCHES NOMINAL
OVERALL LENGTH6.406 INCHES NOMINAL
OVERALL WIDTH4.125 INCHES NOMINAL
MINIMUM OPERATING TEMP-70.0 FAHRENHEIT
PUMP BODY MATERIALALUMINUM ALLOY
PUMPING ELEMENT TYPEROTARY PISTON
RELATIONSHIP TO SIMILAR EQUIPMENTREPLACES MODEL 431CC
SPECIAL FEATURESCCW ROTATION
SPECIFIC GAS FOR WHICH DESIGNEDAIR
STAGE QUANTITY1
SYSTEM DESIGNNONCORROSIVE
TYPE/MODEL DESIGNATION441CC
VACUUM RATING15.0 INCHES OF MERCURY


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