NSN 4320-00-368-4499

Axial Pistons Pump
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
003684499

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Inventory

 

This product may be available in the following quantities and conditions.

  • NS: 2118
  • NE: 244

Please note that inventory for this NSN was updated 04/22/2025 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "PUMP,AXIAL PISTONS"

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.

4320-00-368-4499 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
AAXZ
Cylinder Quantity
9
MRC:
AAYT
Intake Connection Quantity
1
MRC:
AAYU
Intake Connection Type
Square flange
MRC:
AAYV
Discharge Connection Quantity
1
MRC:
AAYW
Discharge Connection Type
Square flange
MRC:
AAYX
Drive Connection Type
Rigid coupled
MRC:
ACKL
Media For Which Designed
Oil
MRC:
AENG
Pumping Element Type
Piston
MRC:
AHYV
Maximum Discharge Flow Rate
195.5 gallons per minute
MRC:
AHYW
Discharge Pressure
1150.0 pounds per square inch gage
MRC:
AHYZ
Operating Speed At Rated Capacity
500.0 revolutions per minute
MRC:
AHZA
Pumping Element Operating Position
Horizontal
MRC:
AHZD
Pump Rotation Direction
Clockwise
MRC:
AHZJ
Pump Reciprocating Design
Single acting
MRC:
AHZN
Reciprocating Stroke Type
Variable
MRC:
AHZP
Volume Control Type
Servo motor
MRC:
AHZQ
Control Location
Right side
MRC:
AJAB
Drive Shaft Type
Machine keyway
MRC:
AJAC
Drive Shaft End Diameter
2.251 inches
MRC:
AJAD
Drive Shaft Length
3.500 inches

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
40051-5
Cage Code:
62983
RNCC:
3
RNVC:
2
DAC:
5
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
40051-1
Cage Code:
62983
RNCC:
5
RNVC:
2
DAC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
381039
Cage Code:
80064
RNCC:
5
RNVC:
2
DAC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
381043
Cage Code:
80064
RNCC:
5
RNVC:
2
DAC:
5
RNAAC:
XX
Status:
A
MSDS:
SADC:
Indicates a design/source control reference item
Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
14791
FIIG:
A19400
Concept No.:
App. Key:
A
Cond. Code:
2
Status:
A

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
ADPE:
0
CRITL:
X
Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) A

Item does not contain precious metal.

ADPE 0

Represents items with no adp components

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Import and Export

Schedule B
NAIC
End Use
SITC
USDA
HITECH
Schedule B:
8413500070
NAICS:
333996
End Use Class:
21100
SITC:
74240
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8413500070

Hydraulic Fluid Power Pumps, Radial Piston Type

End Use Code 21100

Industrial Engines

Standard Intl. Trade Class (SITC) 74240

Reciprocating Positive Displacement Pumps, N.e.s.

National motor freight and handling

NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
128000
NMF Description:
Pumps Pwr Noi/working Heads/parts
UFC:
64870
LTL:
85.0
LCL:
85.0
WCC:
594
TCC:
Z
SHC:
9
ADC:
A
ACC:
V

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 594

Pumps and parts, (machinery and parts),(less than 35 feet).

Air Commodity (ACC) V

Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)