The Pump,axial Pistons, cataloged under National Stock Number 4320-00-228-4983, 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 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-228-4983 |
| Primary Part Number | 65013 |
| Item Name | Pump,axial Pistons |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Parker Hannifin Corporation Div Hydraulic Systems Division |
| Status | ACTIVE |
| Discharge Connection Type | THREADED INTERNAL |
| Intake Connection Type | THREADED INTERNAL |
| Media for Which Designed | HYDROCARBON FUELS AND OILS |
| Pump Reciprocating Design | SINGLE ACTING |
| Intake Connection Quantity | 1 |
| Control Location | RIGHT SIDE |
| Operating Speed at Rated Capacity | 4310.0 REVOLUTIONS PER MINUTE |
| Cylinder Quantity | 9 |
| Pump Rotation Direction | CLOCKWISE |
| Pumping Element Operating Position | HORIZONTAL |
| Drive Shaft Type | SPLINED, INVOLUTE EXTERNAL |
| Drive Connection Type | CLOSE COUPLED |
| Discharge Pressure | 000.0 ENERGY EFFICIENT - FEMP - LOW STANDBY POWER - OFFICE EQUIPMENT -INTEGRATED COMPUTERS |
| Pumping Element Type | PISTON |
| Discharge Connection Thread Size and Series/type Designator | 1.313-12 UN |
| Reciprocating Stroke Type | VARIABLE |
| Intake Connection Thread Size and Series/type Designator | 1.313-12 UN |
| Discharge Connection Quantity | 1 |
| Volume Control Type | PRESSURE COMPENSATION |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 65653-09021-103 | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| 65013 PRIMARY | Parker Hannifin Corporation Div Hydraulic Systems Division (USA) |
NSN 4320-00-228-4983 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 4320-00-228-4983 has 2 cross-referenced part numbers: 65653-09021-103 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), 65013 (Parker Hannifin Corporation Div Hydraulic Systems Division).
There are 6 known substitutes for 4320-00-228-4983: 5120-00-240-5220, 5365-00-662-5659, 2610-00-729-4589 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 65013: Discharge Connection Type: THREADED INTERNAL; Intake Connection Type: THREADED INTERNAL; Media for Which Designed: HYDROCARBON FUELS AND OILS; Pump Reciprocating Design: SINGLE ACTING. 19 total characteristics are documented in the Federal Logistics Information System.