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Pump-motor Hydraulic Cover NSN 4320-00-399-1312

Item Description

An item specifically designed to cover and/or retain internal working parts in a hydraulic motor or pump body or housing. It does not have inlet or outlet connections to a system fluid line. With connectors, see connector, fluid, pump. Excludes head, hydraulic motor-pump and valve head, hydraulic motor-pump.

NSN 4320-00-399-1312 NSN: 4320-00-399-1312

Features and Characteristics

Body Diameter
4.750 inches
Body Length
0.875 inches
End Application
Prosser ind model 777d
Specific Use
Suction cover
Special Features
Matl mil-b-16540 grade a; flange od 6.312 in.; flange thk 0.400 in.; eight holes 0.323 in. Diameter evenly spaced through flange on a 5.659 in. Bolt circle dia; hubbed opposite end of flange; hub lg 1.000 in.; hub thd 3.000-8 npt; hub thd lg 0.500 in., centered on hub; tapered bore 2.460 in. Diameter on thd end; 2.060 in. Dia, other end bore recessed flange end 2.370 in. Dia, 0.437 in. Deep
Material
Bronze
Material
Copper alloy
FSC
4320 Power And Hand Pumps
NIIN
003991312
NSN
4320003991312

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
4178
Cage Code:
83590
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8413919050
  • NAICS: 333996
  • SITC: 74291
  • Description: Parts of hydraulic fluid power pumps
  • End Use (Code 21100):
    Industrial engines

Q & A

Frequently asked questions for NSN 4320-00-399-1312
What are the manufacturers of nsn 4320003991312?
Does this nsn 4320003991312 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4320003991312
An item specifically designed to cover and/or retain internal working parts in a hydraulic motor or pump body or housing. it does not have inlet or outlet connections to a system fluid line. with connectors, see connector, fluid, pump. excludes head, hydraulic motor-pump and valve head, hydraulic motor-pump.
Does nsn 4320003991312 contain any precious metals?
Precious metal content is unknown.
Does nsn 4320003991312 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4320003991312?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
35730
FIIG:
T23700
App. Key:
AX
Cond. Code:
2
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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