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 |
---|---|
11836 | NATIONAL OILWELL |
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 |
---|---|---|
AHYV | MAXIMUM DISCHARGE FLOW RATE | 38.0 GALLONS PER MINUTE |
ACKL | MEDIA FOR WHICH DESIGNED | WATER, SALT |
AAYU | INTAKE CONNECTION TYPE | THREADED INTERNAL |
AENG | PUMPING ELEMENT TYPE | PISTON |
AHYZ | OPERATING SPEED AT RATED CAPACITY | 381.0 REVOLUTIONS PER MINUTE |
ASWT | INTAKE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR | 2.000-11-1/2 NPT |
AAYW | DISCHARGE CONNECTION TYPE | THREADED INTERNAL |
AHZA | PUMPING ELEMENT OPERATING POSITION | HORIZONTAL |
AAYT | INTAKE CONNECTION QUANTITY | 1 |
AAXZ | CYLINDER QUANTITY | 5 |
AGAV | END ITEM IDENTIFICATION | 4610-01-2380;WATER PURIFICATION UNIT, REVERSE OSMOSIS (ROWPU) |
FEAT | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
AAYV | DISCHARGE CONNECTION QUANTITY | 1 |
ASAZ | DISCHARGE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1.250-11-1/2 NPT |
CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
AHZD | PUMP ROTATION DIRECTION | COUNTERCLOCKWISE |
AHYW | DISCHARGE PRESSURE | 980.0 POUNDS PER SQUARE INCH GAGE |