The Pump,axial Pistons, cataloged under National Stock Number 4320-01-593-6220, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Airline Hydraulics Corp Dba Airline Hydraulics Corp. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-593-6220 |
| Primary Part Number | R902502668 |
| Item Name | Pump,axial Pistons |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Airline Hydraulics Corp Dba Airline Hydraulics Corp |
| Status | ACTIVE |
| Drive Shaft Type | THREADED |
| Drive Shaft End Diameter | 3.9979 INCHES MINIMUM AND 4.0000 INCHES MAXIMUM IN |
| Discharge Connection Type | ROUND FLANGE AND THREADED INTERNAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| A10VO45LA7DS/53R-VSC62N00 | Bosch Rexroth Corporation Div Industrial Hydraulics (USA) |
| R902502668 PRIMARY | Airline Hydraulics Corp Dba Airline Hydraulics Corp (USA) |
NSN 4320-01-593-6220 is a Pump,axial Pistons, manufactured by Airline Hydraulics Corp Dba Airline Hydraulics Corp, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-593-6220 has 2 manufacturer part numbers on file: A10VO45LA7DS/53R-VSC62N00 (Bosch Rexroth Corporation Div Industrial Hydraulics), R902502668 (Airline Hydraulics Corp Dba Airline Hydraulics Corp).
Key specifications for R902502668: Drive Shaft Type: THREADED; Special Features: DATA ID 1652, SE 0194, PLISN A005; Drive Shaft End Diameter: 3.9979 INCHES MINIMUM AND 4.0000 INCHES MAXIMUM IN; Discharge Connection Type: ROUND FLANGE AND THREADED INTERNAL. 3 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.