Pump, Axial Pistons4320-01-443-6290

NSN 4320-01-443-6290 · NIIN 014436290 · Part number A10V16DFR1RS5

Bosch Rexroth Corporation Div Industrial Hydraulics · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 27005

Government record, cited

NSN 4320-01-443-6290 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-443-6290. Manufacturer of record part number: A10V16DFR1RS5.

Also searched as 4320-01-443-6290 · 4320014436290 · NIIN 014436290 · 01-443-6290 · FSC 4320 Power and Hand Pumps · CAGE 27005 · A10V16DFR1RS5

Nearby stock numbers ← 4320-01-443-5719 Seal Assembly, Shaft, Spring Loade · 4320-01-443-6464 Motor, Hydraulic →

Features

Pump,axial Pistons — FSC 4320
Pumping Element Type: PISTON
Drive Shaft Length: 1.244 INCHES NOMINAL IN
Reciprocating Stroke Type: VARIABLE
Operating Speed at Rated Capacity: 3500.0 REVOLUTIONS PER MINUTE
Pump Reciprocating Design: SINGLE ACTING
Drive Shaft Type: SPLINED, INVOLUTE INTERNAL
Discharge Pressure: 600.0 ENERGY EFFICIENT - FEMP - LOW STANDBY POWER - OFFICE EQUIPMENT -INTEGRATED COMPUTERS

Identification

NSN: 4320-01-443-6290
NIIN: 014436290
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: A10V16DFR1RS5
Manufacturer: Bosch Rexroth Corporation Div Industrial Hydraulics

General Description

The Pump,axial Pistons, cataloged under National Stock Number 4320-01-443-6290, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Bosch Rexroth Corporation Div Industrial Hydraulics. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4320-01-443-6290
Primary Part Number	A10V16DFR1RS5
Item Name	Pump,axial Pistons
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Bosch Rexroth Corporation Div Industrial Hydraulics
Status	ACTIVE
Pumping Element Type	PISTON
Drive Shaft Length	1.244 INCHES NOMINAL IN
Reciprocating Stroke Type	VARIABLE
Operating Speed at Rated Capacity	3500.0 REVOLUTIONS PER MINUTE
Pump Reciprocating Design	SINGLE ACTING
Drive Shaft Type	SPLINED, INVOLUTE INTERNAL
Discharge Pressure	600.0 ENERGY EFFICIENT - FEMP - LOW STANDBY POWER - OFFICE EQUIPMENT -INTEGRATED COMPUTERS
Maximum Discharge Flow Rate	14.8 GALLONS PER MINUTE
Pump Rotation Direction	CLOCKWISE
Mounting Type	FLANGE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
A10V16DFR1RS5 PRIMARY	Bosch Rexroth Corporation Div Industrial Hydraulics (USA)

No interchangeability data on file.

Other items in FSC 4320 — Power and Hand Pumps

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4320-00-001-1633

4320-00-001-1633 · Item name not on file

4320-00-001-2628

RETAINER AND PIN

4320-00-001-2629

HOUSING AND PIN

4320-00-001-2630

PUMP,CENTRIFUGAL

4320-00-001-2631

4320-00-001-2631 · Item name not on file

4320-00-001-2632

4320-00-001-2632 · Item name not on file

4320-00-001-3377

4320-00-001-3377 · Item name not on file

4320-00-001-3384

4320-00-001-3384 · Item name not on file

Frequently Asked Questions

What is NSN 4320-01-443-6290?

NSN 4320-01-443-6290 is a Pump,axial Pistons, manufactured by Bosch Rexroth Corporation Div Industrial Hydraulics, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-443-6290?

NSN 4320-01-443-6290 has 1 manufacturer part number on file: A10V16DFR1RS5 (Bosch Rexroth Corporation Div Industrial Hydraulics).

What are the specifications of A10V16DFR1RS5?

Key specifications for A10V16DFR1RS5: Pumping Element Type: PISTON; Drive Shaft Length: 1.244 INCHES NOMINAL IN; Reciprocating Stroke Type: VARIABLE; Operating Speed at Rated Capacity: 3500.0 REVOLUTIONS PER MINUTE. 10 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-443-6290 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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