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

System Pressure Regulating Valve NSN 4820-01-235-2888

Item Description

A value designed to automatically maintain within close limits a predetermined pressure within a closed system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is by-passed to the accumulator or reservoir in lieu of passing through the entire system. It is designed primarily for use in refrigeration and air conditioning systems. Excludes valve, regulating, fluid pressure and valve, calibrated flow.

NSN 4820-01-235-2888 NSN: 4820-01-235-2888

  Provided with every order

  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   On Time Delivery
  •   HAZMAT Certified
  •   Worldwide Shipping

Get a Quote

Get an up to date price on nsn 4820012352888
Quantity
Email quote to
Phone Number
Company
Your Name
Privacy    Terms

Features and Characteristics

Body Material
Steel, federal standard 66, aisi 316l/sae 30316l
Body Style
Straight thru
First End Connection Type
Threaded external pipe
First End Style Designator
Plain
First End Thread Size And Series/type Designator
1/4-18 npt
First End Thread Direction
Right-hand
Second End Relationship With First End
Not identical
Second End Connection Type
Threaded external pipe
Second End Style Designator
Plain
Second End Thread Size And Series/type Designator
1/8-27 npt
Second End Thread Direction
Right-hand
Seat Material
Plastic, tetrafluoroethylene and rubber, synthetic
Flow Control Device
Double seated
End Connection Quantity
2
Criticality Code Justification
Supp
Supplementary Features
Pilot switch type bfh adjustment pressure 150-850 oxygen service
FSC
4820 Nonpowered Valves
NIIN
012352888
NSN
4820012352888

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
7055881 FIND 36
Cage Code:
53711
Status:
A
MSDS:
Part Number:
1828AS132-1
Cage Code:
30003
Status:
A
MSDS:
Part Number:
1828AS132
Cage Code:
30003
Status:
A
MSDS:
Part Number:
28898-13
Cage Code:
81400
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 4820-01-235-2888
What are the manufacturers of nsn 4820012352888?
Does this nsn 4820012352888 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820012352888
A value designed to automatically maintain within close limits a predetermined pressure within a closed system regardless of the higher fluctuating or constant inlet pressure. the excess pressure is by-passed to the accumulator or reservoir in lieu of passing through the entire system. it is designed primarily for use in refrigeration and air conditioning systems. excludes valve, regulating, fluid pressure and valve, calibrated flow.
Does nsn 4820012352888 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820012352888 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820012352888?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
35896
FIIG:
A21100
App. Key:
D
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