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

Check Valve NSN 4820-01-449-6737

Item Description

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

NSN 4820-01-449-6737 NSN: 4820-01-449-6737

Features and Characteristics

Thread Direction
Right-hand all ends
Flow Control Device
Poppet
Maximum Operating Temp
190.0 degrees fahrenheit single response
End Application
4930-01-139-2492; vehicle, aircraft refueler, r-14
Connection Style
Plain, optional end (pipe) all ends
Valve Operation Method
Automatic
Connection Type
Threaded internal pipe all ends
Mounting Position
Horizontal or vertical
Maximum Operating Pressure
400.0 pounds per square inch single response
Thread Size
0.500 inches all ends
Material
Copper alloy body
Style Designator
Straight thru
Thread Series Designator
Npt all ends
FSC
4820 Nonpowered Valves
NIIN
014496737
NSN
4820014496737

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
9314C03-2180
Cage Code:
20722
Status:
A
MSDS:
Part Number:
4616K21
Cage Code:
39428
Status:
A
MSDS:
Part Number:
4616K71
Cage Code:
39428
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481301090
  • NAICS: 332911
  • SITC: 74730
  • Description: Check valves of copper having a pressure rating of 850 kpa or over
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-449-6737
What are the manufacturers of nsn 4820014496737?
Does this nsn 4820014496737 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014496737
A valve permitting flow in one direction only. it does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. it may be inline or cartridge (manifold) design.
Does nsn 4820014496737 contain any precious metals?
No precious metal content.
Does nsn 4820014496737 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014496737?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05487
FIIG:
A530B0
App. Key:
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