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 |
|---|---|
| 14120 | SAUER-SUNDSTRAND HYDRO-TRANSMISSION |
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 |
| AENG | PUMPING ELEMENT TYPE | PISTON |
| AHZA | PUMPING ELEMENT OPERATING POSITION | HORIZONTAL |
| AGAV | END ITEM IDENTIFICATION | USS FRANK CABLE |
| FEAT | SPECIAL FEATURES | PRODUCTOR SERIES: SERIES 90, CLOSED CIRCUIT. TYPE AND ROTATION: PUMP, LEFT HAND. DISPLACEMENT: 75 CC/REV (4.57 IN CUBED/REV). CONTROL: ELECTRICAL DISPLACEMENT WITH MS CONNECTOR. PRESSURE REGULATION: PRESSURE LIMITER (PL) IN PORT A AND B BELOW 450 BAR. AUXILIARY MOUNTING PAD: NONE (STANDARD). TWIN END CAP PORTS (SAE J518C CODE 62). FILTRATION: SUCTION. DISPLACEMENT LIMITATION: NO LIMITERS (STANDARD). SHAFT CONFIGURATION: 14T 12/24 PITCH. CHARGING SYSTEM: 14CC/REV (.88 CUBIC INCH/REV). CONTROL ORIFICE: NO ORIFICE. SPECIAL HARDWARE FEATURES: STD VALVE PLATE 180 CC. HIGH PRESSURE SETTING FOR PORT A: 200 BAR (2901 PSI). HIGH PRESSURE SETTING FOR PORTB: 200 BAR (2901 PSI). CHARGE PRES SURE SETTING: 24.133 BAR (350 PSI) (STANDARD). |
| AAYU | INTAKE CONNECTION TYPE | ROUND FLANGE |
| AHYZ | OPERATING SPEED AT RATED CAPACITY | 3600.0 REVOLUTIONS PER MINUTE |
| ACKL | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | AXIAL PISTON VARIABLE DISPLACEMENT SERIES 90 PUMP |
| AAXX | MOUNTING TYPE | FRAME |
| AHZD | PUMP ROTATION DIRECTION | CLOCKWISE AND COUNTERCLOCKWISE |