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

Fluid Pressure Regulating Valve NSN 4820-01-221-4324

Item Description

A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.

NSN 4820-01-221-4324 NSN: 4820-01-221-4324

Features and Characteristics

Criticality Code Justification
Zzzy
Reference Number Differentiating Characteristics
Selected, tested and certified for trident submarine application; material controlled iaw navsea 0948-lp-045-7010 material control standard for level i items
FSC
4820 Nonpowered Valves
NIIN
012214324
NSN
4820012214324

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
28877N
Cage Code:
35795
Status:
A
MSDS:
Part Number:
28877NTR
Cage Code:
35795
Status:
A
MSDS:
Part Number:
28877N-1.5 IN
Cage Code:
35795
Status:
A
MSDS:
Part Number:
28877NTR L1
Cage Code:
03950
Status:
A
MSDS:
Part Number:
28877N-1.5 INL1
Cage Code:
03950
Status:
A
MSDS:
Part Number:
28877NL1
Cage Code:
03950
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 4820-01-221-4324
What are the manufacturers of nsn 4820012214324?
Does this nsn 4820012214324 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820012214324
A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. it is designed for use with compressed gas(es) and various liquids and may include gauges. it may be inline or cartridge (manifold) design. excludes regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.
Does nsn 4820012214324 contain any precious metals?
No precious metal content.
Does nsn 4820012214324 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820012214324?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
27565
FIIG:
A21100
App. Key:
D
Cond. Code:
2
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