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

Safety Relief Valve NSN 4820-00-005-7394

Description

NSN 4820-00-005-7394. Thread size: 0.25" 1st end, opening pressure setting: 150 pounds per square inch

NSN 4820-00-005-7394 NSN: 4820-00-005-7394

Features and Characteristics

Thread Direction
Right-hand 1st end
Flow Control Device
Piston
Bonnet Type
Inside spring
Bonnet Attachment Method
Integral
Disk Loading Method
Spring
Valve Discharge Flow Rate
82 cubic feet per minute
Maximum Operating Temp
300 degree fahrenheit single response
Connection Style
Plain (pipe) 1st end
Valve Operation Method
Automatic
Connection Type
Threaded external pipe 1st end
Maximum Operating Pressure
225 pounds per square inch single response
Nominal Thread Size
0.25 inches 1st end
Opening Pressure Setting
150 pounds per square inch
Material
Copper alloy
Media For Which Designed
Air single response
Style Designator
Angle
Thread Series Designator
Npt 1st end
FSC
4820 Nonpowered Valves
NIIN
000057394
NSN
4820000057394

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
48A
Cage Code:
01343
Status:
A
MSDS:
Part Number:
3835-27
Cage Code:
93842
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 4820-00-005-7394
What are the manufacturers of nsn 4820000057394?
Does this nsn 4820000057394 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820000057394
A valve designed to automatically release excessive pressures. it is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. it is not designed for regulation of continuously fluctuating loads. it may be inline or cartridge (manifold) design. excludes valve (1), relief, pressure and temperature.
Does nsn 4820000057394 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820000057394 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820000057394?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05488
FIIG:
A046B0
App. Key:
AP
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