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Safety Relief Valve NSN 4820-01-468-4362

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 4820-01-468-4362 NSN: 4820-01-468-4362

Features and Characteristics

Thread Direction
Right-hand all ends
Maximum Operating Temp
135.0 degrees celsius single response
Minimum Operating Temp
-29.0 degrees celsius
Connection Style
G9 plain, optional en (pipe) all ends
Valve Operation Method
Automatic
Connection Type
Threaded internal pipe all ends
Maximum Operating Pressure
265.0 pounds per square inch single response
Thread Size
1.000 inches 2nd end
Material
Stainless steel seat
Media For Which Designed
Ammonia, liquid single response
Surface Treatment
Paint
Style Designator
Err-090
Thread Series Designator
Npt all ends
FSC
4820 Nonpowered Valves
NIIN
014684362
NSN
4820014684362

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
5602-265-PSI
Cage Code:
28193
Status:
A
MSDS:
Part Number:
268L62463-M00
Cage Code:
U2692
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 4820-01-468-4362
What are the manufacturers of nsn 4820014684362?
Does this nsn 4820014684362 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014684362
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 4820014684362 contain any precious metals?
No precious metal content.
Does nsn 4820014684362 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014684362?
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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