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

Safety Relief Valve NSN 4820-01-237-8312

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 4820-01-237-8312 NSN: 4820-01-237-8312

Features and Characteristics

Flow Control Device
Disk
Outside Diameter Tube Accommodated
1.250 inches all ends
Material
Stainless steel stem
FSC
4820 Nonpowered Valves
NIIN
012378312
NSN
4820012378312

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
BASAA405FF
Cage Code:
5P967
Status:
A
MSDS:
Part Number:
BASAA04SFF
Cage Code:
65079
Status:
A
MSDS:
Part Number:
1384 1-1/4IN 20T35PSI
Cage Code:
35795
Status:
A
MSDS:
Part Number:
D50UU-04 1.25IN
Cage Code:
5P967
Status:
A
MSDS:
Part Number:
D11400M
Cage Code:
65079
Status:
A
MSDS:
Part Number:
D50UU-04-1.25-1.25
Cage Code:
65079
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 4820-01-237-8312
What are the manufacturers of nsn 4820012378312?
Does this nsn 4820012378312 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820012378312
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 4820012378312 contain any precious metals?
No precious metal content.
Does nsn 4820012378312 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820012378312?
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