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Oxygen System P Regulating Valve NSN 4820-01-630-0693

Item Description

A valve used to automatically maintain within close limits a predetermined pressure within an oxygen system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is bypassed to the accumulator or reservoir in lieu of passing through the entire system. It is specifically designed and/or cleaned for oxygen systems. Excludes valve, regulating, system pressure; valve regulating, fluid pressure and valve, calibrated flow.

NSN 4820-01-630-0693 NSN: 4820-01-630-0693

Features and Characteristics

FSC
4820 Nonpowered Valves
NIIN
016300693
NSN
4820016300693

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
828701-1
Cage Code:
73030
Status:
A
MSDS:
Part Number:
85VY000101-005
Cage Code:
73030
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481809015
  • NAICS: 332911
  • SITC: 74780
  • Description: Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-630-0693
What are the manufacturers of nsn 4820016300693?
Does this nsn 4820016300693 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820016300693
A valve used to automatically maintain within close limits a predetermined pressure within an oxygen system regardless of the higher fluctuating or constant inlet pressure. the excess pressure is bypassed to the accumulator or reservoir in lieu of passing through the entire system. it is specifically designed and/or cleaned for oxygen systems. excludes valve, regulating, system pressure; valve regulating, fluid pressure and valve, calibrated flow.
Does nsn 4820016300693 contain any precious metals?
No precious metal content.
Does nsn 4820016300693 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820016300693?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
37940
FIIG:
A21100
App. Key:
D
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
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