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

Safety Relief Valve NSN 4820-00-541-4995

Item Description

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.

NSN 4820-00-541-4995 NSN: 4820-00-541-4995

  Provided with every order

  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   On Time Delivery
  •   HAZMAT Certified
  •   Worldwide Shipping

Get a Quote

Get an up to date price on nsn 4820005414995
Quantity
Email quote to
Phone Number
Company
Your Name
Privacy    Terms

Features and Characteristics

Pipe Size Accommodated
1.250 inches 1st end
Flow Control Device
Disk
Bonnet Type
Exposed spring
Bonnet Attachment Method
Union
Disk Loading Method
Spring
Bolt Hole Quantity
4 2nd end
Maximum Operating Temp
250.0 degrees fahrenheit 1st response
Connection Style
Socket with brazing ring err-100
Valve Operation Method
Automatic
Flange Shape
Round with holes 2nd end
Connection Type
Unthreaded internal pipe 1st end
Adjustable Pressure Range
+33.0/+53.0 pounds per square inch
Outside Diameter
4.500 inches 2nd end
Thickness
0.438 inches 2nd end
Bolt Hole Diameter
0.562 inches 2nd end
Bolt Circle Diameter
3.375 inches 2nd end
Flange Face Design
Plain 2nd end
Material
Nickel alloy flow control device
Style Designator
Angle
Furnished Items And Quantity
1 nut
FSC
4820 Nonpowered Valves
NIIN
005414995
NSN
4820005414995

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
R6309LL
Cage Code:
16497
Status:
A
MSDS:
Part Number:
1809
Cage Code:
16497
Status:
A
MSDS:
Part Number:
5119-4824-3803
Cage Code:
80064
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 4820-00-541-4995
What are the manufacturers of nsn 4820005414995?
Does this nsn 4820005414995 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820005414995
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 4820005414995 contain any precious metals?
No precious metal content.
Does nsn 4820005414995 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820005414995?
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