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Safety Relief Valve NSN 4820-01-012-6846

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 4820-01-012-6846 NSN: 4820-01-012-6846

Features and Characteristics

Thread Class
3a 1st end
Thread Direction
Right-hand 1st end
Connection Style
G50 external seat for gasket seal (boss) 1st end
Connection Type
Threaded external boss 1st end
Opening Pressure Setting
65.0 pounds per square inch
Material
Copper alloy body
FSC
4820 Nonpowered Valves
NIIN
010126846
NSN
4820010126846

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
P61-383-65
Cage Code:
91816
Status:
A
MSDS:
Part Number:
P40-433PIECE 36
Cage Code:
91816
Status:
A
MSDS:
Part Number:
P40-433
Cage Code:
91816
Status:
A
MSDS:
Part Number:
V4314-70
Cage Code:
91816
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 4820-01-012-6846
What are the manufacturers of nsn 4820010126846?
Does this nsn 4820010126846 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820010126846
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 4820010126846 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820010126846 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820010126846?
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

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