Axial Pistons Pump

NSN: 4320-01-073-0076 | Model: 12287040

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.

NSN Properties and Flags

NATO Stock Number

4320-01-073-0076

DEMIL

Yes - ITAR Controlled (Code B)

Intake Connection Quantity

Intake Connection Type

Threaded internal

Discharge Connection Quantity

Discharge Connection Type

Threaded internal

Media For Which Designed

Hydrocarbon fuels and oils

Pumping Element Type

Piston

End Application

2350-01-061-2445

Discharge Pressure

1650.0 pounds per square inch gage

Operating Speed At Rated Capacity

5690.0 revolutions per minute

Pump Rotation Direction

Counterclockwise

Reciprocating Stroke Type

Variable

Drive Shaft Type

Splined, involute external

Drive Shaft Length

Between 1.700 inches and 1.820 inches

Discharge Connection Thread Size And Series/type Designator

1.312-12 unj

Intake Connection Thread Size And Series/type Designator

1.875-12 unj

Parts List for Full Tracked Combat Tank

Other components in the assembly of NSN 2350-01-061-2445

Headless Straight Pin
NSN 5315-01-019-7165
Body Hub
NSN 3040-01-065-9133
Electrical Plug Connector
NSN 5935-01-067-3862
Shim
NSN 5365-01-067-3893
Bearing Unit Housing
NSN 3130-01-067-3897
Plain Encased Seal
NSN 5330-01-067-5393
Scavenger Duct
NSN 4720-01-067-5395
Branched Wiring Harness
NSN 2920-01-067-5407
Shim
NSN 5365-01-067-9040
Gasket
NSN 5330-01-068-4071
Angle Drive Unit
NSN 3010-01-069-0483
Angle Drive Unit
NSN 3010-01-069-0484
Fender Brace
NSN 2510-01-071-9048
Vehicular Splash Guard
NSN 2540-01-071-9057
Mounting Bracket
NSN 5340-01-072-9940
Planetary Reduction Gear Carrier
NSN 2835-01-072-9953
Thrust Ball Bearing
NSN 3110-01-072-9965
Branched Wiring Harness
NSN 2920-01-072-9989
Spur Gear
NSN 3020-01-073-0042
Spur Gear
NSN 3020-01-073-0043
Gear Cluster
NSN 3020-01-073-0045
Axial Pistons Pump
NSN 4320-01-073-0076
Centrifugal Pump Unit
NSN 4320-01-073-0082
Mechanical Drive Housing
NSN 3040-01-073-0119
E Special Purpose Cable Assembly
NSN 6150-01-073-0137
Nonaircraft Gas Fan Vane Segment
NSN 2835-01-073-0751
Matched Spur Gear Set
NSN 3020-01-073-3164
Liquid Quantity Transmitter
NSN 6680-01-073-4217
Tube Coupling
NSN 4730-01-073-4220
Tube Nipple
NSN 4730-01-073-4221
Internal Gear
NSN 3020-01-073-4255
Rotating Shaft Eye Bracket
NSN 3040-01-073-7674
Mounting Bracket
NSN 5340-01-073-7691
Valve Piston
NSN 2530-01-073-7713
Center Diaphragm
NSN 4820-01-073-7728

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 4320-01-073-0076 Datasheet

Supply Class (FSC):

Power And Hand Pumps

Cross Reference:

12287040
3029316-000
569082
569083

Cage Codes:

U S Army Tank Automotive Command (CAGE 19207)
Eaton Aerospace Llc (CAGE 62983)

Schedule B & Trade:

Schedule B: 8413500070 (NAICS 333996)

Hydraulic fluid power pumps, radial piston type
SITC: 74240

Reciprocating positive displacement pumps, n.E.S.
End Use: 21100

Industrial engines

Identification:

HMIC

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

PMIC

A - Item does not contain precious metal.

CRITL

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

Freight Information:

NMFC:

128000 - Pumps pwr noi/working heads/parts
WCC:

594 - Pumps and parts, (machinery and parts),(less than 35 feet)
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LCL:

M - 85.0
LTL:

M - 85.0
ACC:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Akz
AAC
C
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
K21jex-
Repariability
When repair is beyond lower level maintenance capability, evacuate the item to depot. disposal is not authorized below wholesale level.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $19,578.00 to $32,630.00..
Does NSN 4320-01-073-0076 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, U.s. Marine Corps, Israel, Australia, and Republic Of Korea
What is the NIIN of NSN 4320-01-073-0076?
010730076 or 01-073-0076
Does NSN 4320-01-073-0076 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4320-01-073-0076?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Mar 07, 1979