Part Number
Part Number:
NSN:
NIIN:
Item Name:
PUMP , AXIAL PISTONS
Definition:
A POSITIVE DISPLACEMENT DEVICE WHICH UTILIZES THE RECIPROCATING MOTION OF A MULTIPLE NUMBER OF PARALLEL PISTONS ARRANGED AXIALLY IN A CYLINDER BARREL AS A MEANS OF TRANSFERRING A LIQUID FROM ONE PLACE TO ANOTHER. THE PISTONS ARE ACTUATED BY REVOLVING THE CYLINDER BARREL AT AN ANGLE TO THE DRIVE SHAFT AXIS OR BY A TILTING BOX WHEN THE CYLINDER BARREL REVOLVES ON THE DRIVE SHAFT. THE PISTON DISPLACEMENT MAY BE FIXED OR VARIABLE. IT IS DESIGNED TO BE DRIVEN BY A PRIME MOVER WHICH IS NOT AN INTEGRAL PART OF THE PUMP.
CAGE Information
Code | Company |
---|---|
9F512 | PARKER-HANNIFIN CORPORATION DBA HYDR |
Federal Supply Class
Title
POWER AND HAND PUMPS
Inclusions:
Exclusions:
EXCLUDES LABORATORY JET PUMPS (FSG 65 AND 66).
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
AHZN | RECIPROCATING STROKE TYPE | VARIABLE |
ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY PUMP ROTATION DIRECTION REQUIREMENT |
AENG | PUMPING ELEMENT TYPE | PISTON |
AHZP | VOLUME CONTROL TYPE | SERVO PISTON |
AJAB | DRIVE SHAFT TYPE | MACHINE KEYWAY |
AAYW | DISCHARGE CONNECTION TYPE | UNTHREADED INTERNAL |
AHZA | PUMPING ELEMENT OPERATING POSITION | HORIZONTAL |
AHYV | MAXIMUM DISCHARGE FLOW RATE | 63.0 GALLONS PER MINUTE |
AHYW | DISCHARGE PRESSURE | 3000.0 POUNDS PER SQUARE INCH GAGE |
AAYT | INTAKE CONNECTION QUANTITY | 1 |
ACKL | MEDIA FOR WHICH DESIGNED | HYDROCARBON FUELS AND OILS |
AHZD | PUMP ROTATION DIRECTION | CLOCKWISE |
AAYV | DISCHARGE CONNECTION QUANTITY | 1 |
AHYZ | OPERATING SPEED AT RATED CAPACITY | 1800.0 REVOLUTIONS PER MINUTE |
AAXX | MOUNTING TYPE | BASE |
AJAD | DRIVE SHAFT LENGTH | 3.000 INCHES NOMINAL |
AJAC | DRIVE SHAFT END DIAMETER | 1.998 INCHES MINIMUM AND 1.999 INCHES MAXIMUM |
AAYX | DRIVE CONNECTION TYPE | FLEXIBLE COUPLED |
AAYU | INTAKE CONNECTION TYPE | UNTHREADED INTERNAL |