The Pump,axial Pistons, cataloged under National Stock Number 4320-01-005-3025, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Parker Hannifin Corporation Div Hydraulic Systems Division. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-005-3025 |
| Primary Part Number | 65101B |
| Item Name | Pump,axial Pistons |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Parker Hannifin Corporation Div Hydraulic Systems Division |
| Status | ACTIVE |
| Reciprocating Stroke Type | FIXED |
| Cylinder Quantity | 9 |
| Discharge Connection Quantity | 1 |
| Drive Shaft End Diameter | 1.262 INCHES MINIMUM AND 1.267 INCHES MAXIMUM IN |
| Intake Connection Thread Size and Series/type Designator | 1.625&12 UN |
| Drive Shaft Type | SPLINED, STRAIGHT EXTERNAL |
| Media for Which Designed | HYDROCARBON FUELS AND OILS |
| Drive Connection Type | CLOSE COUPLED |
| Pumping Element Type | PISTON |
| Drive Shaft Length | 1.000 INCHES NOMINAL IN |
| Discharge Connection Thread Size and Series/type Designator | 0.875&14 UNF |
| Volume Control Type | PRESSURE COMPENSATION |
| Control Location | LEFT SIDE |
| Intake Connection Quantity | 1 |
| Discharge Connection Type | THREADED INTERNAL |
| Pump Rotation Direction | COUNTERCLOCKWISE |
| Pump Reciprocating Design | SINGLE ACTING |
| Intake Connection Type | THREADED INTERNAL |
| Maximum Discharge Flow Rate | 22.4 GALLONS PER MINUTE |
| Operating Speed at Rated Capacity | 3200.0 REVOLUTIONS PER MINUTE |
| Discharge Pressure | 025.0 ENERGY EFFICIENT - FEMP - LOW STANDBY POWER - OFFICE EQUIPMENT -INTEGRATED COMPUTERS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 65101 | Parker Hannifin Corporation Div Hydraulic Systems Division (USA) |
| 10-60470-9 | The Boeing Company Div Defense (USA) |
| AP10V-85 | Parker Hannifin Corporation Div Hydraulic Systems Division (USA) |
| 65101B PRIMARY | Parker Hannifin Corporation Div Hydraulic Systems Division (USA) |
NSN 4320-01-005-3025 is a Pump,axial Pistons, manufactured by Parker Hannifin Corporation Div Hydraulic Systems Division, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-005-3025 has 4 cross-referenced part numbers: 65101 (Parker Hannifin Corporation Div Hydraulic Systems Division), 10-60470-9 (The Boeing Company Div Defense), AP10V-85 (Parker Hannifin Corporation Div Hydraulic Systems Division), 65101B (Parker Hannifin Corporation Div Hydraulic Systems Division).
There are 4 known substitutes for 4320-01-005-3025: 5950-00-079-5368, 4820-01-248-8769, 1660-01-338-8000 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 65101B: Reciprocating Stroke Type: FIXED; Cylinder Quantity: 9; Discharge Connection Quantity: 1; Drive Shaft End Diameter: 1.262 INCHES MINIMUM AND 1.267 INCHES MAXIMUM IN. 22 total characteristics are documented in the Federal Logistics Information System.