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Check Valve NSN 4820-01-033-9665

Item Description

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

NSN 4820-01-033-9665 NSN: 4820-01-033-9665

Features and Characteristics

Maximum Operating Temp
170.0 degrees fahrenheit single response
Valve Operation Method
Automatic
Maximum Operating Pressure
3000.0 pounds per square inch single response
Special Features
Hydraulic service: oil per specification mil-l-46167. Fluids at 30 plus or minus2 centistokes kinematic viscosity (138sus) between plus 100 degrees f and plus 150 degrees f that are compatible with valve components will be used for test purposes; proof pressure: 3000 psi; burstpressure; this valve shall withstand aburst pressure of 4500 psi without failure, rupture, or external leakage; flow; 20 gpm; cracking pressure 2 plus or minus 1 psi; pressure drop is not toexceed 22 psi at 20 gpm; internal leakage is not to exceed 1cc/min at 2000 psi; no external leakage permissable; material to be compatible with operating specifications
Media For Which Designed
Oil, hydraulic single response
FSC
4820 Nonpowered Valves
NIIN
010339665
NSN
4820010339665

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
12253779-1
Cage Code:
19207
Status:
A
MSDS:
Part Number:
DH-6535-30-06-02
Cage Code:
81833
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481301090
  • NAICS: 332911
  • SITC: 74730
  • Description: Check valves of copper having a pressure rating of 850 kpa or over
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-033-9665
What are the manufacturers of nsn 4820010339665?
Does this nsn 4820010339665 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820010339665
A valve permitting flow in one direction only. it does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. it may be inline or cartridge (manifold) design.
Does nsn 4820010339665 contain any precious metals?
No precious metal content.
Does nsn 4820010339665 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820010339665?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05487
FIIG:
A530B0
App. Key:
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

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