ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Pressure And Temper Relief Valve NSN 4820-01-527-2902

Item Description

A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also valve, safety relief and valve, regulating. Temperature.

NSN 4820-01-527-2902 NSN: 4820-01-527-2902

Features and Characteristics

Body Material
Aluminum and brass and steel, corrosion resisting
Body Style
Straight thru
Tempurature Rating
205.0 degrees celsius
First End Connection Type
Threaded external tube
First End Thread Direction
Right-hand
Second End Relationship With First End
Not identical
Flow Control Device
Stem and integral disk
Flow Control Device Material
Brass, astm b16-60, 1/2h and aluminum and steel, corrosion resisting
End Connection Quantity
2
End Application
Oxygen concentration system
Part Name Assigned By Controlling Agency
Vent relief valve
Special Features
Flow rate in scfh 150.0, kd 0.04; set pressure range in psig 0.3 to 10.3 bar inline valve; seal material vinton
FSC
4820 Nonpowered Valves
NIIN
015272902
NSN
4820015272902

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
VRVI-500B-V-10
Cage Code:
98678
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481400000
  • NAICS: 332911
  • SITC: 74740
  • Description: Safety or relief valves
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-527-2902
What are the manufacturers of nsn 4820015272902?
Does this nsn 4820015272902 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820015272902
A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. thermostatically operated valves close when the pressure is relieved or the temperature is reduced. fusible plug valves require replacement of the plug. see also valve, safety relief and valve, regulating. temperature.
Does nsn 4820015272902 contain any precious metals?
No precious metal content.
Does nsn 4820015272902 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820015272902?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
16996
FIIG:
A07100
App. Key:
AR
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
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo